| 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 | $218.32 | 7.817% | $235.3861 | $235.39 | $235.40 | $235.40 |
| Purchase #2 | $144.51 | 5.310% | $152.1835 | $152.18 | $152.20 | $152.20 |
| Purchase #3 | $240.66 | 6.686% | $256.7505 | $256.75 | $256.75 | $256.80 |
| Purchase #4 | $41.45 | 12.346% | $46.5674 | $46.57 | $46.55 | $46.60 |
| Purchase #5 | $119.80 | 12.364% | $134.6121 | $134.61 | $134.60 | $134.60 |
| Purchase #6 | $250.94 | 13.482% | $284.7717 | $284.77 | $284.75 | $284.80 |
| Purchase #7 | $229.73 | 10.242% | $253.2589 | $253.26 | $253.25 | $253.30 |
| 7 purchase totals = | $1,245.41 | $1,363.5302 | $1,363.53 | $1,363.50 | $1,363.70 | |