| 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 | $99.37 | 13.572% | $112.8565 | $112.86 | $112.85 | $112.90 |
| Purchase #2 | $111.96 | 6.511% | $119.2497 | $119.25 | $119.25 | $119.20 |
| Purchase #3 | $45.80 | 11.645% | $51.1334 | $51.13 | $51.15 | $51.10 |
| Purchase #4 | $241.63 | 10.522% | $267.0543 | $267.05 | $267.05 | $267.10 |
| Purchase #5 | $40.61 | 8.356% | $44.0034 | $44.00 | $44.00 | $44.00 |
| Purchase #6 | $243.44 | 8.740% | $264.7167 | $264.72 | $264.70 | $264.70 |
| Purchase #7 | $85.80 | 11.154% | $95.3701 | $95.37 | $95.35 | $95.40 |
| 7 purchase totals = | $868.61 | $954.3841 | $954.38 | $954.35 | $954.40 | |