| 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 | $17.44 | 11.871% | $19.5103 | $19.51 | $19.50 | $19.50 |
| Purchase #2 | $122.92 | 7.607% | $132.2705 | $132.27 | $132.25 | $132.30 |
| Purchase #3 | $91.74 | 7.806% | $98.9012 | $98.90 | $98.90 | $98.90 |
| Purchase #4 | $141.56 | 3.102% | $145.9512 | $145.95 | $145.95 | $146.00 |
| Purchase #5 | $223.32 | 7.643% | $240.3883 | $240.39 | $240.40 | $240.40 |
| Purchase #6 | $220.61 | 5.233% | $232.1545 | $232.15 | $232.15 | $232.20 |
| Purchase #7 | $141.29 | 6.432% | $150.3778 | $150.38 | $150.40 | $150.40 |
| 7 purchase totals = | $958.88 | $1,019.5538 | $1,019.55 | $1,019.55 | $1,019.70 | |