| 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 | $29.55 | 10.831% | $32.7506 | $32.75 | $32.75 | $32.80 |
| Purchase #2 | $234.61 | 6.580% | $250.0473 | $250.05 | $250.05 | $250.00 |
| Purchase #3 | $211.94 | 4.453% | $221.3777 | $221.38 | $221.40 | $221.40 |
| Purchase #4 | $209.63 | 5.158% | $220.4427 | $220.44 | $220.45 | $220.40 |
| Purchase #5 | $208.68 | 9.311% | $228.1102 | $228.11 | $228.10 | $228.10 |
| Purchase #6 | $93.64 | 13.562% | $106.3395 | $106.34 | $106.35 | $106.30 |
| Purchase #7 | $53.98 | 10.691% | $59.751 | $59.75 | $59.75 | $59.80 |
| 7 purchase totals = | $1,042.03 | $1,118.8190 | $1,118.82 | $1,118.85 | $1,118.80 | |