| 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 | $98.34 | 9.582% | $107.7629 | $107.76 | $107.75 | $107.80 |
| Purchase #2 | $128.59 | 6.635% | $137.1219 | $137.12 | $137.10 | $137.10 |
| Purchase #3 | $219.44 | 6.121% | $232.8719 | $232.87 | $232.85 | $232.90 |
| Purchase #4 | $108.94 | 6.477% | $115.996 | $116.00 | $116.00 | $116.00 |
| Purchase #5 | $38.81 | 7.142% | $41.5818 | $41.58 | $41.60 | $41.60 |
| Purchase #6 | $182.63 | 13.340% | $206.9928 | $206.99 | $207.00 | $207.00 |
| Purchase #7 | $58.43 | 9.870% | $64.197 | $64.20 | $64.20 | $64.20 |
| 7 purchase totals = | $835.18 | $906.5243 | $906.52 | $906.50 | $906.60 | |