| 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 | $238.69 | 6.392% | $253.9471 | $253.95 | $253.95 | $253.90 |
| Purchase #2 | $38.67 | 12.408% | $43.4682 | $43.47 | $43.45 | $43.50 |
| Purchase #3 | $212.63 | 4.579% | $222.3663 | $222.37 | $222.35 | $222.40 |
| Purchase #4 | $138.30 | 8.247% | $149.7056 | $149.71 | $149.70 | $149.70 |
| Purchase #5 | $143.95 | 8.110% | $155.6243 | $155.62 | $155.60 | $155.60 |
| Purchase #6 | $40.43 | 13.217% | $45.7736 | $45.77 | $45.75 | $45.80 |
| Purchase #7 | $211.51 | 7.106% | $226.5399 | $226.54 | $226.55 | $226.50 |
| 7 purchase totals = | $1,024.18 | $1,097.4250 | $1,097.43 | $1,097.35 | $1,097.40 | |