| 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 | $136.98 | 12.538% | $154.1546 | $154.15 | $154.15 | $154.20 |
| Purchase #2 | $147.58 | 10.215% | $162.6553 | $162.66 | $162.65 | $162.70 |
| Purchase #3 | $131.85 | 8.227% | $142.6973 | $142.70 | $142.70 | $142.70 |
| Purchase #4 | $75.45 | 7.560% | $81.154 | $81.15 | $81.15 | $81.20 |
| Purchase #5 | $194.49 | 3.191% | $200.6962 | $200.70 | $200.70 | $200.70 |
| Purchase #6 | $97.64 | 12.755% | $110.094 | $110.09 | $110.10 | $110.10 |
| Purchase #7 | $126.61 | 6.827% | $135.2537 | $135.25 | $135.25 | $135.30 |
| 7 purchase totals = | $910.60 | $986.7051 | $986.70 | $986.70 | $986.90 | |