| 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 | $154.32 | 4.803% | $161.732 | $161.73 | $161.75 | $161.70 |
| Purchase #2 | $64.57 | 6.174% | $68.5566 | $68.56 | $68.55 | $68.60 |
| Purchase #3 | $177.36 | 8.145% | $191.806 | $191.81 | $191.80 | $191.80 |
| Purchase #4 | $59.77 | 6.399% | $63.5947 | $63.59 | $63.60 | $63.60 |
| Purchase #5 | $88.90 | 13.414% | $100.825 | $100.83 | $100.85 | $100.80 |
| Purchase #6 | $245.86 | 10.216% | $270.9771 | $270.98 | $271.00 | $271.00 |
| Purchase #7 | $68.37 | 6.477% | $72.7983 | $72.80 | $72.80 | $72.80 |
| 7 purchase totals = | $859.15 | $930.2897 | $930.30 | $930.35 | $930.30 | |