| 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 | $23.55 | 9.237% | $25.7253 | $25.73 | $25.75 | $25.70 |
| Purchase #2 | $210.57 | 4.299% | $219.6224 | $219.62 | $219.60 | $219.60 |
| Purchase #3 | $37.86 | 5.858% | $40.0778 | $40.08 | $40.10 | $40.10 |
| Purchase #4 | $226.93 | 5.533% | $239.486 | $239.49 | $239.50 | $239.50 |
| Purchase #5 | $50.94 | 11.217% | $56.6539 | $56.65 | $56.65 | $56.70 |
| Purchase #6 | $142.60 | 5.352% | $150.232 | $150.23 | $150.25 | $150.20 |
| Purchase #7 | $249.29 | 8.696% | $270.9683 | $270.97 | $270.95 | $271.00 |
| 7 purchase totals = | $941.74 | $1,002.7657 | $1,002.77 | $1,002.80 | $1,002.80 | |