| 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 | $86.93 | 13.132% | $98.3456 | $98.35 | $98.35 | $98.30 |
| Purchase #2 | $37.67 | 11.352% | $41.9463 | $41.95 | $41.95 | $41.90 |
| Purchase #3 | $170.42 | 6.634% | $181.7257 | $181.73 | $181.75 | $181.70 |
| Purchase #4 | $63.29 | 7.239% | $67.8716 | $67.87 | $67.85 | $67.90 |
| Purchase #5 | $71.55 | 11.372% | $79.6867 | $79.69 | $79.70 | $79.70 |
| Purchase #6 | $71.88 | 3.800% | $74.6114 | $74.61 | $74.60 | $74.60 |
| Purchase #7 | $170.64 | 3.597% | $176.7779 | $176.78 | $176.80 | $176.80 |
| 7 purchase totals = | $672.38 | $720.9652 | $720.98 | $721.00 | $720.90 | |