| 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 | $198.59 | 11.644% | $221.7138 | $221.71 | $221.70 | $221.70 |
| Purchase #2 | $24.34 | 11.710% | $27.1902 | $27.19 | $27.20 | $27.20 |
| Purchase #3 | $235.96 | 7.735% | $254.2115 | $254.21 | $254.20 | $254.20 |
| Purchase #4 | $93.62 | 9.157% | $102.1928 | $102.19 | $102.20 | $102.20 |
| Purchase #5 | $129.82 | 6.779% | $138.6205 | $138.62 | $138.60 | $138.60 |
| Purchase #6 | $179.30 | 8.411% | $194.3809 | $194.38 | $194.40 | $194.40 |
| Purchase #7 | $193.40 | 12.541% | $217.6543 | $217.65 | $217.65 | $217.70 |
| 7 purchase totals = | $1,055.03 | $1,155.9640 | $1,155.95 | $1,155.95 | $1,156.00 | |