| 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 | $78.67 | 8.872% | $85.6496 | $85.65 | $85.65 | $85.60 |
| Purchase #2 | $225.75 | 4.309% | $235.4776 | $235.48 | $235.50 | $235.50 |
| Purchase #3 | $207.34 | 3.457% | $214.5077 | $214.51 | $214.50 | $214.50 |
| Purchase #4 | $31.28 | 8.252% | $33.8612 | $33.86 | $33.85 | $33.90 |
| Purchase #5 | $98.99 | 8.586% | $107.4893 | $107.49 | $107.50 | $107.50 |
| Purchase #6 | $103.25 | 7.666% | $111.1651 | $111.17 | $111.15 | $111.20 |
| Purchase #7 | $136.36 | 9.577% | $149.4192 | $149.42 | $149.40 | $149.40 |
| 7 purchase totals = | $881.64 | $937.5697 | $937.58 | $937.55 | $937.60 | |