| 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 | $90.91 | 8.112% | $98.2846 | $98.28 | $98.30 | $98.30 |
| Purchase #2 | $134.71 | 5.142% | $141.6368 | $141.64 | $141.65 | $141.60 |
| Purchase #3 | $202.31 | 13.410% | $229.4398 | $229.44 | $229.45 | $229.40 |
| Purchase #4 | $144.73 | 10.461% | $159.8702 | $159.87 | $159.85 | $159.90 |
| Purchase #5 | $23.49 | 7.194% | $25.1799 | $25.18 | $25.20 | $25.20 |
| Purchase #6 | $142.37 | 9.310% | $155.6246 | $155.62 | $155.60 | $155.60 |
| Purchase #7 | $54.96 | 9.663% | $60.2708 | $60.27 | $60.25 | $60.30 |
| 7 purchase totals = | $793.48 | $870.3067 | $870.30 | $870.30 | $870.30 | |