| 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 | $73.83 | 12.823% | $83.2972 | $83.30 | $83.30 | $83.30 |
| Purchase #2 | $226.66 | 6.119% | $240.5293 | $240.53 | $240.55 | $240.50 |
| Purchase #3 | $63.89 | 8.805% | $69.5155 | $69.52 | $69.50 | $69.50 |
| Purchase #4 | $70.95 | 5.271% | $74.6898 | $74.69 | $74.70 | $74.70 |
| Purchase #5 | $37.38 | 9.791% | $41.0399 | $41.04 | $41.05 | $41.00 |
| Purchase #6 | $220.69 | 4.140% | $229.8266 | $229.83 | $229.85 | $229.80 |
| Purchase #7 | $245.48 | 5.313% | $258.5224 | $258.52 | $258.50 | $258.50 |
| 7 purchase totals = | $938.88 | $997.4207 | $997.43 | $997.45 | $997.30 | |