| 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 | $85.66 | 10.212% | $94.4076 | $94.41 | $94.40 | $94.40 |
| Purchase #2 | $83.68 | 8.170% | $90.5167 | $90.52 | $90.50 | $90.50 |
| Purchase #3 | $93.46 | 4.531% | $97.6947 | $97.69 | $97.70 | $97.70 |
| Purchase #4 | $245.48 | 7.490% | $263.8665 | $263.87 | $263.85 | $263.90 |
| Purchase #5 | $88.32 | 8.232% | $95.5905 | $95.59 | $95.60 | $95.60 |
| Purchase #6 | $134.66 | 8.388% | $145.9553 | $145.96 | $145.95 | $146.00 |
| Purchase #7 | $49.43 | 7.805% | $53.288 | $53.29 | $53.30 | $53.30 |
| 7 purchase totals = | $780.69 | $841.3193 | $841.33 | $841.30 | $841.40 | |