| 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 | $208.30 | 7.519% | $223.9621 | $223.96 | $223.95 | $224.00 |
| Purchase #2 | $227.49 | 12.448% | $255.808 | $255.81 | $255.80 | $255.80 |
| Purchase #3 | $224.77 | 8.665% | $244.2463 | $244.25 | $244.25 | $244.20 |
| Purchase #4 | $170.48 | 4.355% | $177.9044 | $177.90 | $177.90 | $177.90 |
| Purchase #5 | $241.70 | 3.374% | $249.855 | $249.86 | $249.85 | $249.90 |
| Purchase #6 | $135.33 | 12.547% | $152.3099 | $152.31 | $152.30 | $152.30 |
| Purchase #7 | $218.71 | 4.577% | $228.7204 | $228.72 | $228.70 | $228.70 |
| 7 purchase totals = | $1,426.78 | $1,532.8061 | $1,532.81 | $1,532.75 | $1,532.80 | |