| 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 | $62.71 | 9.264% | $68.5195 | $68.52 | $68.50 | $68.50 |
| Purchase #2 | $58.80 | 13.325% | $66.6351 | $66.64 | $66.65 | $66.60 |
| Purchase #3 | $244.69 | 12.367% | $274.9508 | $274.95 | $274.95 | $275.00 |
| Purchase #4 | $5.53 | 3.735% | $5.7365 | $5.74 | $5.75 | $5.70 |
| Purchase #5 | $197.46 | 13.246% | $223.6156 | $223.62 | $223.60 | $223.60 |
| Purchase #6 | $35.93 | 10.704% | $39.7759 | $39.78 | $39.80 | $39.80 |
| Purchase #7 | $221.53 | 10.318% | $244.3875 | $244.39 | $244.40 | $244.40 |
| 7 purchase totals = | $826.65 | $923.6209 | $923.64 | $923.65 | $923.60 | |