| 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 | $192.65 | 5.858% | $203.9354 | $203.94 | $203.95 | $203.90 |
| Purchase #2 | $89.77 | 5.269% | $94.5 | $94.50 | $94.50 | $94.50 |
| Purchase #3 | $93.46 | 7.144% | $100.1368 | $100.14 | $100.15 | $100.10 |
| Purchase #4 | $111.28 | 9.138% | $121.4488 | $121.45 | $121.45 | $121.40 |
| Purchase #5 | $77.75 | 4.866% | $81.5333 | $81.53 | $81.55 | $81.50 |
| Purchase #6 | $134.64 | 13.251% | $152.4811 | $152.48 | $152.50 | $152.50 |
| Purchase #7 | $170.92 | 13.701% | $194.3377 | $194.34 | $194.35 | $194.30 |
| 7 purchase totals = | $870.47 | $948.3731 | $948.38 | $948.45 | $948.20 | |