| 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 | $17.41 | 10.779% | $19.2866 | $19.29 | $19.30 | $19.30 |
| Purchase #2 | $22.80 | 9.325% | $24.9261 | $24.93 | $24.95 | $24.90 |
| Purchase #3 | $97.53 | 4.613% | $102.0291 | $102.03 | $102.05 | $102.00 |
| Purchase #4 | $32.26 | 3.364% | $33.3452 | $33.35 | $33.35 | $33.30 |
| Purchase #5 | $140.67 | 8.491% | $152.6143 | $152.61 | $152.60 | $152.60 |
| Purchase #6 | $232.48 | 11.797% | $259.9057 | $259.91 | $259.90 | $259.90 |
| Purchase #7 | $160.33 | 6.181% | $170.24 | $170.24 | $170.25 | $170.20 |
| 7 purchase totals = | $703.48 | $762.3470 | $762.36 | $762.40 | $762.20 | |