| 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 | $241.80 | 3.307% | $249.7963 | $249.80 | $249.80 | $249.80 |
| Purchase #2 | $20.62 | 3.673% | $21.3774 | $21.38 | $21.40 | $21.40 |
| Purchase #3 | $240.77 | 13.369% | $272.9585 | $272.96 | $272.95 | $273.00 |
| Purchase #4 | $101.68 | 6.823% | $108.6176 | $108.62 | $108.60 | $108.60 |
| Purchase #5 | $138.55 | 3.863% | $143.9022 | $143.90 | $143.90 | $143.90 |
| Purchase #6 | $82.75 | 12.565% | $93.1475 | $93.15 | $93.15 | $93.10 |
| Purchase #7 | $235.76 | 10.297% | $260.0362 | $260.04 | $260.05 | $260.00 |
| 7 purchase totals = | $1,061.93 | $1,149.8357 | $1,149.85 | $1,149.85 | $1,149.80 | |