| 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 | $187.63 | 10.451% | $207.2392 | $207.24 | $207.25 | $207.20 |
| Purchase #2 | $174.59 | 11.639% | $194.9105 | $194.91 | $194.90 | $194.90 |
| Purchase #3 | $6.65 | 6.281% | $7.0677 | $7.07 | $7.05 | $7.10 |
| Purchase #4 | $44.38 | 3.187% | $45.7944 | $45.79 | $45.80 | $45.80 |
| Purchase #5 | $6.36 | 6.273% | $6.759 | $6.76 | $6.75 | $6.80 |
| Purchase #6 | $45.61 | 13.472% | $51.7546 | $51.75 | $51.75 | $51.80 |
| Purchase #7 | $19.54 | 11.873% | $21.86 | $21.86 | $21.85 | $21.90 |
| 7 purchase totals = | $484.76 | $535.3854 | $535.38 | $535.35 | $535.50 | |