| 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 | $250.28 | 11.520% | $279.1123 | $279.11 | $279.10 | $279.10 |
| Purchase #2 | $152.74 | 9.444% | $167.1648 | $167.16 | $167.15 | $167.20 |
| Purchase #3 | $239.77 | 10.358% | $264.6054 | $264.61 | $264.60 | $264.60 |
| Purchase #4 | $69.49 | 9.636% | $76.1861 | $76.19 | $76.20 | $76.20 |
| Purchase #5 | $125.41 | 12.467% | $141.0449 | $141.04 | $141.05 | $141.00 |
| Purchase #6 | $238.76 | 11.136% | $265.3483 | $265.35 | $265.35 | $265.30 |
| Purchase #7 | $199.45 | 8.756% | $216.9138 | $216.91 | $216.90 | $216.90 |
| 7 purchase totals = | $1,275.90 | $1,410.3756 | $1,410.37 | $1,410.35 | $1,410.30 | |