| 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 | $185.48 | 13.829% | $211.13 | $211.13 | $211.15 | $211.10 |
| Purchase #2 | $174.49 | 6.142% | $185.2072 | $185.21 | $185.20 | $185.20 |
| Purchase #3 | $45.75 | 6.128% | $48.5536 | $48.55 | $48.55 | $48.60 |
| Purchase #4 | $177.59 | 5.460% | $187.2864 | $187.29 | $187.30 | $187.30 |
| Purchase #5 | $179.66 | 8.397% | $194.7461 | $194.75 | $194.75 | $194.70 |
| Purchase #6 | $32.92 | 3.220% | $33.98 | $33.98 | $34.00 | $34.00 |
| Purchase #7 | $12.94 | 7.484% | $13.9084 | $13.91 | $13.90 | $13.90 |
| 7 purchase totals = | $808.83 | $874.8117 | $874.82 | $874.85 | $874.80 | |