| 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 | $182.26 | 11.208% | $202.6877 | $202.69 | $202.70 | $202.70 |
| Purchase #2 | $126.77 | 7.703% | $136.5351 | $136.54 | $136.55 | $136.50 |
| Purchase #3 | $65.54 | 10.312% | $72.2985 | $72.30 | $72.30 | $72.30 |
| Purchase #4 | $82.71 | 7.148% | $88.6221 | $88.62 | $88.60 | $88.60 |
| Purchase #5 | $249.25 | 8.439% | $270.2842 | $270.28 | $270.30 | $270.30 |
| Purchase #6 | $139.32 | 10.129% | $153.4317 | $153.43 | $153.45 | $153.40 |
| Purchase #7 | $189.47 | 7.109% | $202.9394 | $202.94 | $202.95 | $202.90 |
| 7 purchase totals = | $1,035.32 | $1,126.7987 | $1,126.80 | $1,126.85 | $1,126.70 | |