| 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 | $74.96 | 10.131% | $82.5542 | $82.55 | $82.55 | $82.60 |
| Purchase #2 | $227.51 | 11.216% | $253.0275 | $253.03 | $253.05 | $253.00 |
| Purchase #3 | $240.74 | 11.724% | $268.9644 | $268.96 | $268.95 | $269.00 |
| Purchase #4 | $248.52 | 11.554% | $277.234 | $277.23 | $277.25 | $277.20 |
| Purchase #5 | $98.96 | 13.660% | $112.4779 | $112.48 | $112.50 | $112.50 |
| Purchase #6 | $118.59 | 9.709% | $130.1039 | $130.10 | $130.10 | $130.10 |
| Purchase #7 | $28.46 | 11.453% | $31.7195 | $31.72 | $31.70 | $31.70 |
| 7 purchase totals = | $1,037.74 | $1,156.0814 | $1,156.07 | $1,156.10 | $1,156.10 | |