| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $231.28 | 13.468% | $262.4288 | $262.43 | $262.45 | $262.40 |
| Purchase #2 | $219.26 | 3.497% | $226.9275 | $226.93 | $226.95 | $226.90 |
| Purchase #3 | $131.30 | 6.838% | $140.2783 | $140.28 | $140.30 | $140.30 |
| Purchase #4 | $202.55 | 8.597% | $219.9632 | $219.96 | $219.95 | $220.00 |
| Purchase #5 | $226.62 | 8.234% | $245.2799 | $245.28 | $245.30 | $245.30 |
| Purchase #6 | $152.90 | 13.371% | $173.3443 | $173.34 | $173.35 | $173.30 |
| Purchase #7 | $233.42 | 7.675% | $251.335 | $251.34 | $251.35 | $251.30 |
| 7 purchase totals = | $1,397.33 | $1,519.5570 | $1,519.56 | $1,519.65 | $1,519.50 | |