| 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 | $38.71 | 6.607% | $41.2676 | $41.27 | $41.25 | $41.30 |
| Purchase #2 | $236.72 | 7.510% | $254.4977 | $254.50 | $254.50 | $254.50 |
| Purchase #3 | $53.69 | 11.804% | $60.0276 | $60.03 | $60.05 | $60.00 |
| Purchase #4 | $58.58 | 3.654% | $60.7205 | $60.72 | $60.70 | $60.70 |
| Purchase #5 | $232.59 | 6.621% | $247.9898 | $247.99 | $248.00 | $248.00 |
| Purchase #6 | $109.92 | 11.271% | $122.3091 | $122.31 | $122.30 | $122.30 |
| Purchase #7 | $215.97 | 3.561% | $223.6607 | $223.66 | $223.65 | $223.70 |
| 7 purchase totals = | $946.18 | $1,010.4730 | $1,010.48 | $1,010.45 | $1,010.50 | |