| 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 | $148.58 | 11.177% | $165.1868 | $165.19 | $165.20 | $165.20 |
| Purchase #2 | $134.82 | 13.540% | $153.0746 | $153.07 | $153.05 | $153.10 |
| Purchase #3 | $237.47 | 4.782% | $248.8258 | $248.83 | $248.85 | $248.80 |
| Purchase #4 | $123.61 | 4.470% | $129.1354 | $129.14 | $129.15 | $129.10 |
| Purchase #5 | $72.54 | 6.310% | $77.1173 | $77.12 | $77.10 | $77.10 |
| Purchase #6 | $34.55 | 8.216% | $37.3886 | $37.39 | $37.40 | $37.40 |
| Purchase #7 | $181.88 | 10.705% | $201.3503 | $201.35 | $201.35 | $201.40 |
| 7 purchase totals = | $933.45 | $1,012.0788 | $1,012.09 | $1,012.10 | $1,012.10 | |