| 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 | $67.51 | 9.552% | $73.9586 | $73.96 | $73.95 | $74.00 |
| Purchase #2 | $119.63 | 13.140% | $135.3494 | $135.35 | $135.35 | $135.30 |
| Purchase #3 | $250.41 | 11.751% | $279.8357 | $279.84 | $279.85 | $279.80 |
| Purchase #4 | $85.98 | 7.599% | $92.5136 | $92.51 | $92.50 | $92.50 |
| Purchase #5 | $232.70 | 5.399% | $245.2635 | $245.26 | $245.25 | $245.30 |
| Purchase #6 | $131.79 | 6.692% | $140.6094 | $140.61 | $140.60 | $140.60 |
| Purchase #7 | $83.35 | 6.858% | $89.0661 | $89.07 | $89.05 | $89.10 |
| 7 purchase totals = | $971.37 | $1,056.5963 | $1,056.60 | $1,056.55 | $1,056.60 | |