| 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 | $43.95 | 6.579% | $46.8415 | $46.84 | $46.85 | $46.80 |
| Purchase #2 | $38.75 | 6.148% | $41.1324 | $41.13 | $41.15 | $41.10 |
| Purchase #3 | $194.36 | 13.617% | $220.826 | $220.83 | $220.85 | $220.80 |
| Purchase #4 | $98.72 | 8.372% | $106.9848 | $106.98 | $107.00 | $107.00 |
| Purchase #5 | $120.30 | 7.460% | $129.2744 | $129.27 | $129.25 | $129.30 |
| Purchase #6 | $116.32 | 6.177% | $123.5051 | $123.51 | $123.50 | $123.50 |
| Purchase #7 | $82.93 | 10.701% | $91.8043 | $91.80 | $91.80 | $91.80 |
| 7 purchase totals = | $695.33 | $760.3685 | $760.36 | $760.40 | $760.30 | |