| 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 | $219.74 | 8.294% | $237.9652 | $237.97 | $237.95 | $238.00 |
| Purchase #2 | $75.58 | 5.403% | $79.6636 | $79.66 | $79.65 | $79.70 |
| Purchase #3 | $247.42 | 11.198% | $275.1261 | $275.13 | $275.15 | $275.10 |
| Purchase #4 | $91.88 | 9.147% | $100.2843 | $100.28 | $100.30 | $100.30 |
| Purchase #5 | $122.66 | 3.132% | $126.5017 | $126.50 | $126.50 | $126.50 |
| Purchase #6 | $180.63 | 11.342% | $201.1171 | $201.12 | $201.10 | $201.10 |
| Purchase #7 | $181.26 | 13.457% | $205.6522 | $205.65 | $205.65 | $205.70 |
| 7 purchase totals = | $1,119.17 | $1,226.3102 | $1,226.31 | $1,226.30 | $1,226.40 | |