| 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 | $185.41 | 4.754% | $194.2244 | $194.22 | $194.20 | $194.20 |
| Purchase #2 | $84.54 | 7.350% | $90.7537 | $90.75 | $90.75 | $90.80 |
| Purchase #3 | $69.30 | 6.514% | $73.8142 | $73.81 | $73.80 | $73.80 |
| Purchase #4 | $246.71 | 12.592% | $277.7757 | $277.78 | $277.80 | $277.80 |
| Purchase #5 | $235.94 | 7.290% | $253.14 | $253.14 | $253.15 | $253.10 |
| Purchase #6 | $231.96 | 10.562% | $256.4596 | $256.46 | $256.45 | $256.50 |
| Purchase #7 | $202.26 | 7.244% | $216.9117 | $216.91 | $216.90 | $216.90 |
| 7 purchase totals = | $1,256.12 | $1,363.0793 | $1,363.07 | $1,363.05 | $1,363.10 | |