| 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 | $89.40 | 4.783% | $93.676 | $93.68 | $93.70 | $93.70 |
| Purchase #2 | $58.64 | 8.865% | $63.8384 | $63.84 | $63.85 | $63.80 |
| Purchase #3 | $183.60 | 7.711% | $197.7574 | $197.76 | $197.75 | $197.80 |
| Purchase #4 | $82.81 | 7.702% | $89.188 | $89.19 | $89.20 | $89.20 |
| Purchase #5 | $118.31 | 8.618% | $128.506 | $128.51 | $128.50 | $128.50 |
| Purchase #6 | $159.55 | 9.640% | $174.9306 | $174.93 | $174.95 | $174.90 |
| Purchase #7 | $67.84 | 13.782% | $77.1897 | $77.19 | $77.20 | $77.20 |
| 7 purchase totals = | $760.15 | $825.0861 | $825.10 | $825.15 | $825.10 | |