| 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 | $196.56 | 8.124% | $212.5285 | $212.53 | $212.55 | $212.50 |
| Purchase #2 | $79.62 | 7.399% | $85.5111 | $85.51 | $85.50 | $85.50 |
| Purchase #3 | $85.61 | 4.128% | $89.144 | $89.14 | $89.15 | $89.10 |
| Purchase #4 | $201.34 | 3.105% | $207.5916 | $207.59 | $207.60 | $207.60 |
| Purchase #5 | $157.97 | 11.568% | $176.244 | $176.24 | $176.25 | $176.20 |
| Purchase #6 | $61.40 | 4.168% | $63.9592 | $63.96 | $63.95 | $64.00 |
| Purchase #7 | $104.80 | 8.437% | $113.642 | $113.64 | $113.65 | $113.60 |
| 7 purchase totals = | $887.30 | $948.6204 | $948.61 | $948.65 | $948.50 | |