| 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 | $192.47 | 12.592% | $216.7058 | $216.71 | $216.70 | $216.70 |
| Purchase #2 | $248.96 | 7.225% | $266.9474 | $266.95 | $266.95 | $266.90 |
| Purchase #3 | $170.42 | 13.861% | $194.0419 | $194.04 | $194.05 | $194.00 |
| Purchase #4 | $71.71 | 7.733% | $77.2553 | $77.26 | $77.25 | $77.30 |
| Purchase #5 | $46.32 | 11.824% | $51.7969 | $51.80 | $51.80 | $51.80 |
| Purchase #6 | $63.64 | 11.742% | $71.1126 | $71.11 | $71.10 | $71.10 |
| Purchase #7 | $199.25 | 13.154% | $225.4593 | $225.46 | $225.45 | $225.50 |
| 7 purchase totals = | $992.77 | $1,103.3192 | $1,103.33 | $1,103.30 | $1,103.30 | |