| 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 | $115.98 | 12.461% | $130.4323 | $130.43 | $130.45 | $130.40 |
| Purchase #2 | $167.58 | 6.594% | $178.6302 | $178.63 | $178.65 | $178.60 |
| Purchase #3 | $212.46 | 5.462% | $224.0646 | $224.06 | $224.05 | $224.10 |
| Purchase #4 | $233.80 | 7.462% | $251.2462 | $251.25 | $251.25 | $251.20 |
| Purchase #5 | $85.59 | 7.631% | $92.1214 | $92.12 | $92.10 | $92.10 |
| Purchase #6 | $185.35 | 11.603% | $206.8562 | $206.86 | $206.85 | $206.90 |
| Purchase #7 | $170.66 | 6.241% | $181.3109 | $181.31 | $181.30 | $181.30 |
| 7 purchase totals = | $1,171.42 | $1,264.6618 | $1,264.66 | $1,264.65 | $1,264.60 | |