| 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 | $108.88 | 9.552% | $119.2802 | $119.28 | $119.30 | $119.30 |
| Purchase #2 | $240.55 | 6.687% | $256.6356 | $256.64 | $256.65 | $256.60 |
| Purchase #3 | $73.40 | 11.445% | $81.8006 | $81.80 | $81.80 | $81.80 |
| Purchase #4 | $88.34 | 13.625% | $100.3763 | $100.38 | $100.40 | $100.40 |
| Purchase #5 | $142.29 | 13.586% | $161.6215 | $161.62 | $161.60 | $161.60 |
| Purchase #6 | $25.46 | 3.223% | $26.2806 | $26.28 | $26.30 | $26.30 |
| Purchase #7 | $63.93 | 6.772% | $68.2593 | $68.26 | $68.25 | $68.30 |
| 7 purchase totals = | $742.85 | $814.2541 | $814.26 | $814.30 | $814.30 | |