| 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 | $246.43 | 6.711% | $262.9679 | $262.97 | $262.95 | $263.00 |
| Purchase #2 | $233.39 | 6.178% | $247.8088 | $247.81 | $247.80 | $247.80 |
| Purchase #3 | $22.85 | 4.586% | $23.8979 | $23.90 | $23.90 | $23.90 |
| Purchase #4 | $137.38 | 12.467% | $154.5072 | $154.51 | $154.50 | $154.50 |
| Purchase #5 | $152.88 | 10.751% | $169.3161 | $169.32 | $169.30 | $169.30 |
| Purchase #6 | $57.54 | 12.796% | $64.9028 | $64.90 | $64.90 | $64.90 |
| Purchase #7 | $187.47 | 3.804% | $194.6014 | $194.60 | $194.60 | $194.60 |
| 7 purchase totals = | $1,037.94 | $1,118.0021 | $1,118.01 | $1,117.95 | $1,118.00 | |