| 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 | $247.43 | 6.420% | $263.315 | $263.32 | $263.30 | $263.30 |
| Purchase #2 | $121.65 | 11.264% | $135.3527 | $135.35 | $135.35 | $135.40 |
| Purchase #3 | $148.36 | 9.753% | $162.8296 | $162.83 | $162.85 | $162.80 |
| Purchase #4 | $116.78 | 7.742% | $125.8211 | $125.82 | $125.80 | $125.80 |
| Purchase #5 | $90.52 | 3.141% | $93.3632 | $93.36 | $93.35 | $93.40 |
| Purchase #6 | $29.62 | 10.805% | $32.8204 | $32.82 | $32.80 | $32.80 |
| Purchase #7 | $123.56 | 6.277% | $131.3159 | $131.32 | $131.30 | $131.30 |
| 7 purchase totals = | $877.92 | $944.8179 | $944.82 | $944.75 | $944.80 | |