| 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 | $137.65 | 11.540% | $153.5348 | $153.53 | $153.55 | $153.50 |
| Purchase #2 | $225.68 | 8.272% | $244.3482 | $244.35 | $244.35 | $244.30 |
| Purchase #3 | $193.65 | 5.687% | $204.6629 | $204.66 | $204.65 | $204.70 |
| Purchase #4 | $42.91 | 6.217% | $45.5777 | $45.58 | $45.60 | $45.60 |
| Purchase #5 | $195.46 | 12.326% | $219.5524 | $219.55 | $219.55 | $219.60 |
| Purchase #6 | $201.44 | 3.784% | $209.0625 | $209.06 | $209.05 | $209.10 |
| Purchase #7 | $23.47 | 8.521% | $25.4699 | $25.47 | $25.45 | $25.50 |
| 7 purchase totals = | $1,020.26 | $1,102.2084 | $1,102.20 | $1,102.20 | $1,102.30 | |