| 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 | $226.64 | 5.102% | $238.2032 | $238.20 | $238.20 | $238.20 |
| Purchase #2 | $117.62 | 4.728% | $123.1811 | $123.18 | $123.20 | $123.20 |
| Purchase #3 | $70.55 | 12.549% | $79.4033 | $79.40 | $79.40 | $79.40 |
| Purchase #4 | $198.35 | 9.253% | $216.7033 | $216.70 | $216.70 | $216.70 |
| Purchase #5 | $133.53 | 5.736% | $141.1893 | $141.19 | $141.20 | $141.20 |
| Purchase #6 | $143.50 | 8.299% | $155.4091 | $155.41 | $155.40 | $155.40 |
| Purchase #7 | $85.71 | 7.461% | $92.1048 | $92.10 | $92.10 | $92.10 |
| 7 purchase totals = | $975.90 | $1,046.1941 | $1,046.18 | $1,046.20 | $1,046.20 | |