| 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 | $56.28 | 10.208% | $62.0251 | $62.03 | $62.05 | $62.00 |
| Purchase #2 | $62.32 | 11.757% | $69.647 | $69.65 | $69.65 | $69.60 |
| Purchase #3 | $250.62 | 5.255% | $263.7901 | $263.79 | $263.80 | $263.80 |
| Purchase #4 | $171.62 | 13.686% | $195.1079 | $195.11 | $195.10 | $195.10 |
| Purchase #5 | $137.39 | 10.420% | $151.706 | $151.71 | $151.70 | $151.70 |
| Purchase #6 | $213.76 | 8.855% | $232.6884 | $232.69 | $232.70 | $232.70 |
| Purchase #7 | $181.89 | 8.305% | $196.996 | $197.00 | $197.00 | $197.00 |
| 7 purchase totals = | $1,073.88 | $1,171.9605 | $1,171.98 | $1,172.00 | $1,171.90 | |