| 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 | $235.86 | 8.798% | $256.611 | $256.61 | $256.60 | $256.60 |
| Purchase #2 | $161.34 | 10.255% | $177.8854 | $177.89 | $177.90 | $177.90 |
| Purchase #3 | $64.64 | 4.171% | $67.3361 | $67.34 | $67.35 | $67.30 |
| Purchase #4 | $61.25 | 5.669% | $64.7223 | $64.72 | $64.70 | $64.70 |
| Purchase #5 | $32.78 | 6.713% | $34.9805 | $34.98 | $35.00 | $35.00 |
| Purchase #6 | $148.32 | 12.403% | $166.7161 | $166.72 | $166.70 | $166.70 |
| Purchase #7 | $234.88 | 10.231% | $258.9106 | $258.91 | $258.90 | $258.90 |
| 7 purchase totals = | $939.07 | $1,027.1620 | $1,027.17 | $1,027.15 | $1,027.10 | |