| 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 | $172.33 | 3.151% | $177.7601 | $177.76 | $177.75 | $177.80 |
| Purchase #2 | $157.63 | 13.309% | $178.609 | $178.61 | $178.60 | $178.60 |
| Purchase #3 | $61.86 | 7.552% | $66.5317 | $66.53 | $66.55 | $66.50 |
| Purchase #4 | $168.95 | 10.621% | $186.8942 | $186.89 | $186.90 | $186.90 |
| Purchase #5 | $243.37 | 8.220% | $263.375 | $263.38 | $263.40 | $263.40 |
| Purchase #6 | $161.67 | 11.226% | $179.8191 | $179.82 | $179.80 | $179.80 |
| Purchase #7 | $97.93 | 12.866% | $110.5297 | $110.53 | $110.55 | $110.50 |
| 7 purchase totals = | $1,063.74 | $1,163.5188 | $1,163.52 | $1,163.55 | $1,163.50 | |