| 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 | $122.64 | 11.128% | $136.2874 | $136.29 | $136.30 | $136.30 |
| Purchase #2 | $126.62 | 12.106% | $141.9486 | $141.95 | $141.95 | $141.90 |
| Purchase #3 | $213.50 | 4.738% | $223.6156 | $223.62 | $223.60 | $223.60 |
| Purchase #4 | $72.58 | 9.162% | $79.2298 | $79.23 | $79.25 | $79.20 |
| Purchase #5 | $6.68 | 6.377% | $7.106 | $7.11 | $7.10 | $7.10 |
| Purchase #6 | $144.31 | 11.525% | $160.9417 | $160.94 | $160.95 | $160.90 |
| Purchase #7 | $244.86 | 5.750% | $258.9395 | $258.94 | $258.95 | $258.90 |
| 7 purchase totals = | $931.19 | $1,008.0686 | $1,008.08 | $1,008.10 | $1,007.90 | |