| 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 | $143.56 | 7.230% | $153.9394 | $153.94 | $153.95 | $153.90 |
| Purchase #2 | $216.69 | 9.543% | $237.3687 | $237.37 | $237.35 | $237.40 |
| Purchase #3 | $64.52 | 13.671% | $73.3405 | $73.34 | $73.35 | $73.30 |
| Purchase #4 | $228.49 | 9.837% | $250.9666 | $250.97 | $250.95 | $251.00 |
| Purchase #5 | $204.61 | 11.679% | $228.5064 | $228.51 | $228.50 | $228.50 |
| Purchase #6 | $189.36 | 4.690% | $198.241 | $198.24 | $198.25 | $198.20 |
| Purchase #7 | $226.65 | 10.451% | $250.3372 | $250.34 | $250.35 | $250.30 |
| 7 purchase totals = | $1,273.88 | $1,392.6998 | $1,392.71 | $1,392.70 | $1,392.60 | |