| 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 | $243.82 | 12.617% | $274.5828 | $274.58 | $274.60 | $274.60 |
| Purchase #2 | $168.95 | 13.589% | $191.9086 | $191.91 | $191.90 | $191.90 |
| Purchase #3 | $87.47 | 7.370% | $93.9165 | $93.92 | $93.90 | $93.90 |
| Purchase #4 | $193.28 | 6.656% | $206.1447 | $206.14 | $206.15 | $206.10 |
| Purchase #5 | $86.25 | 8.826% | $93.8624 | $93.86 | $93.85 | $93.90 |
| Purchase #6 | $17.46 | 13.613% | $19.8368 | $19.84 | $19.85 | $19.80 |
| Purchase #7 | $37.78 | 5.638% | $39.91 | $39.91 | $39.90 | $39.90 |
| 7 purchase totals = | $835.01 | $920.1618 | $920.16 | $920.15 | $920.10 | |