| 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 | $238.47 | 3.388% | $246.5494 | $246.55 | $246.55 | $246.50 |
| Purchase #2 | $19.89 | 11.171% | $22.1119 | $22.11 | $22.10 | $22.10 |
| Purchase #3 | $64.93 | 6.266% | $68.9985 | $69.00 | $69.00 | $69.00 |
| Purchase #4 | $244.48 | 4.324% | $255.0513 | $255.05 | $255.05 | $255.10 |
| Purchase #5 | $170.62 | 4.781% | $178.7773 | $178.78 | $178.80 | $178.80 |
| Purchase #6 | $89.63 | 6.363% | $95.3332 | $95.33 | $95.35 | $95.30 |
| Purchase #7 | $108.59 | 4.256% | $113.2116 | $113.21 | $113.20 | $113.20 |
| 7 purchase totals = | $936.61 | $980.0332 | $980.03 | $980.05 | $980.00 | |