| 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 | $208.91 | 7.236% | $224.0267 | $224.03 | $224.05 | $224.00 |
| Purchase #2 | $235.31 | 10.394% | $259.7681 | $259.77 | $259.75 | $259.80 |
| Purchase #3 | $111.98 | 6.111% | $118.8231 | $118.82 | $118.80 | $118.80 |
| Purchase #4 | $175.92 | 7.479% | $189.0771 | $189.08 | $189.10 | $189.10 |
| Purchase #5 | $137.91 | 7.658% | $148.4711 | $148.47 | $148.45 | $148.50 |
| Purchase #6 | $130.83 | 10.436% | $144.4834 | $144.48 | $144.50 | $144.50 |
| Purchase #7 | $111.79 | 12.735% | $126.0265 | $126.03 | $126.05 | $126.00 |
| 7 purchase totals = | $1,112.65 | $1,210.6760 | $1,210.68 | $1,210.70 | $1,210.70 | |