| 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 | $210.34 | 10.332% | $232.0723 | $232.07 | $232.05 | $232.10 |
| Purchase #2 | $160.63 | 13.653% | $182.5608 | $182.56 | $182.55 | $182.60 |
| Purchase #3 | $222.83 | 9.422% | $243.825 | $243.83 | $243.85 | $243.80 |
| Purchase #4 | $44.38 | 11.863% | $49.6448 | $49.64 | $49.65 | $49.60 |
| Purchase #5 | $12.96 | 3.301% | $13.3878 | $13.39 | $13.40 | $13.40 |
| Purchase #6 | $196.96 | 12.544% | $221.6667 | $221.67 | $221.65 | $221.70 |
| Purchase #7 | $126.85 | 9.158% | $138.4669 | $138.47 | $138.45 | $138.50 |
| 7 purchase totals = | $974.95 | $1,081.6243 | $1,081.63 | $1,081.60 | $1,081.70 | |