| 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 | $57.48 | 11.272% | $63.9591 | $63.96 | $63.95 | $64.00 |
| Purchase #2 | $70.42 | 3.294% | $72.7396 | $72.74 | $72.75 | $72.70 |
| Purchase #3 | $91.44 | 5.412% | $96.3887 | $96.39 | $96.40 | $96.40 |
| Purchase #4 | $35.83 | 4.365% | $37.394 | $37.39 | $37.40 | $37.40 |
| Purchase #5 | $111.58 | 3.470% | $115.4518 | $115.45 | $115.45 | $115.50 |
| Purchase #6 | $89.34 | 8.558% | $96.9857 | $96.99 | $97.00 | $97.00 |
| Purchase #7 | $221.39 | 10.598% | $244.8529 | $244.85 | $244.85 | $244.90 |
| 7 purchase totals = | $677.48 | $727.7718 | $727.77 | $727.80 | $727.90 | |