| 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 | $40.94 | 9.673% | $44.9001 | $44.90 | $44.90 | $44.90 |
| Purchase #2 | $241.50 | 6.265% | $256.63 | $256.63 | $256.65 | $256.60 |
| Purchase #3 | $167.31 | 4.453% | $174.7603 | $174.76 | $174.75 | $174.80 |
| Purchase #4 | $227.53 | 8.529% | $246.936 | $246.94 | $246.95 | $246.90 |
| Purchase #5 | $102.66 | 5.372% | $108.1749 | $108.17 | $108.15 | $108.20 |
| Purchase #6 | $13.58 | 13.748% | $15.447 | $15.45 | $15.45 | $15.40 |
| Purchase #7 | $82.95 | 4.441% | $86.6338 | $86.63 | $86.65 | $86.60 |
| 7 purchase totals = | $876.47 | $933.4821 | $933.48 | $933.50 | $933.40 | |