| 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 | $223.52 | 9.812% | $245.4518 | $245.45 | $245.45 | $245.50 |
| Purchase #2 | $211.98 | 11.296% | $235.9253 | $235.93 | $235.95 | $235.90 |
| Purchase #3 | $6.92 | 6.741% | $7.3865 | $7.39 | $7.40 | $7.40 |
| Purchase #4 | $87.89 | 7.861% | $94.799 | $94.80 | $94.80 | $94.80 |
| Purchase #5 | $132.93 | 6.752% | $141.9054 | $141.91 | $141.90 | $141.90 |
| Purchase #6 | $194.32 | 4.219% | $202.5184 | $202.52 | $202.50 | $202.50 |
| Purchase #7 | $51.88 | 3.806% | $53.8546 | $53.85 | $53.85 | $53.90 |
| 7 purchase totals = | $909.44 | $981.8410 | $981.85 | $981.85 | $981.90 | |