| 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 | $216.75 | 8.837% | $235.9042 | $235.90 | $235.90 | $235.90 |
| Purchase #2 | $124.37 | 5.642% | $131.387 | $131.39 | $131.40 | $131.40 |
| Purchase #3 | $61.58 | 11.426% | $68.6161 | $68.62 | $68.60 | $68.60 |
| Purchase #4 | $219.69 | 11.658% | $245.3015 | $245.30 | $245.30 | $245.30 |
| Purchase #5 | $135.61 | 9.830% | $148.9405 | $148.94 | $148.95 | $148.90 |
| Purchase #6 | $189.30 | 5.686% | $200.0636 | $200.06 | $200.05 | $200.10 |
| Purchase #7 | $32.26 | 10.304% | $35.5841 | $35.58 | $35.60 | $35.60 |
| 7 purchase totals = | $979.56 | $1,065.7970 | $1,065.79 | $1,065.80 | $1,065.80 | |