| 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 | $54.48 | 5.154% | $57.2879 | $57.29 | $57.30 | $57.30 |
| Purchase #2 | $92.57 | 6.847% | $98.9083 | $98.91 | $98.90 | $98.90 |
| Purchase #3 | $237.51 | 12.269% | $266.6501 | $266.65 | $266.65 | $266.70 |
| Purchase #4 | $165.65 | 8.149% | $179.1488 | $179.15 | $179.15 | $179.10 |
| Purchase #5 | $46.56 | 9.858% | $51.1499 | $51.15 | $51.15 | $51.10 |
| Purchase #6 | $134.72 | 11.764% | $150.5685 | $150.57 | $150.55 | $150.60 |
| Purchase #7 | $237.81 | 9.571% | $260.5708 | $260.57 | $260.55 | $260.60 |
| 7 purchase totals = | $969.30 | $1,064.2843 | $1,064.29 | $1,064.25 | $1,064.30 | |