| 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 | $92.55 | 3.516% | $95.8041 | $95.80 | $95.80 | $95.80 |
| Purchase #2 | $199.38 | 12.719% | $224.7391 | $224.74 | $224.75 | $224.70 |
| Purchase #3 | $111.70 | 7.777% | $120.3869 | $120.39 | $120.40 | $120.40 |
| Purchase #4 | $102.43 | 10.463% | $113.1473 | $113.15 | $113.15 | $113.10 |
| Purchase #5 | $109.81 | 13.567% | $124.7079 | $124.71 | $124.70 | $124.70 |
| Purchase #6 | $128.58 | 4.297% | $134.1051 | $134.11 | $134.10 | $134.10 |
| Purchase #7 | $220.60 | 10.277% | $243.2711 | $243.27 | $243.25 | $243.30 |
| 7 purchase totals = | $965.05 | $1,056.1615 | $1,056.17 | $1,056.15 | $1,056.10 | |