| 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 | $238.67 | 11.271% | $265.5705 | $265.57 | $265.55 | $265.60 |
| Purchase #2 | $104.84 | 12.696% | $118.1505 | $118.15 | $118.15 | $118.20 |
| Purchase #3 | $98.92 | 11.852% | $110.644 | $110.64 | $110.65 | $110.60 |
| Purchase #4 | $88.67 | 10.716% | $98.1719 | $98.17 | $98.15 | $98.20 |
| Purchase #5 | $176.37 | 3.233% | $182.072 | $182.07 | $182.05 | $182.10 |
| Purchase #6 | $176.49 | 7.336% | $189.4373 | $189.44 | $189.45 | $189.40 |
| Purchase #7 | $200.55 | 4.485% | $209.5447 | $209.54 | $209.55 | $209.50 |
| 7 purchase totals = | $1,084.51 | $1,173.5909 | $1,173.58 | $1,173.55 | $1,173.60 | |