| 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 | $60.35 | 11.798% | $67.4701 | $67.47 | $67.45 | $67.50 |
| Purchase #2 | $42.43 | 11.811% | $47.4414 | $47.44 | $47.45 | $47.40 |
| Purchase #3 | $205.45 | 9.477% | $224.9205 | $224.92 | $224.90 | $224.90 |
| Purchase #4 | $161.50 | 5.594% | $170.5343 | $170.53 | $170.55 | $170.50 |
| Purchase #5 | $231.62 | 9.349% | $253.2742 | $253.27 | $253.25 | $253.30 |
| Purchase #6 | $145.28 | 12.144% | $162.9228 | $162.92 | $162.90 | $162.90 |
| Purchase #7 | $216.57 | 6.798% | $231.2924 | $231.29 | $231.30 | $231.30 |
| 7 purchase totals = | $1,063.20 | $1,157.8557 | $1,157.84 | $1,157.80 | $1,157.80 | |