| 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 | $238.62 | 7.569% | $256.6811 | $256.68 | $256.70 | $256.70 |
| Purchase #2 | $60.85 | 8.500% | $66.0223 | $66.02 | $66.00 | $66.00 |
| Purchase #3 | $176.77 | 11.784% | $197.6006 | $197.60 | $197.60 | $197.60 |
| Purchase #4 | $54.59 | 3.862% | $56.6983 | $56.70 | $56.70 | $56.70 |
| Purchase #5 | $177.36 | 10.741% | $196.4102 | $196.41 | $196.40 | $196.40 |
| Purchase #6 | $117.54 | 11.481% | $131.0348 | $131.03 | $131.05 | $131.00 |
| Purchase #7 | $169.65 | 6.145% | $180.075 | $180.08 | $180.10 | $180.10 |
| 7 purchase totals = | $995.38 | $1,084.5223 | $1,084.52 | $1,084.55 | $1,084.50 | |