| 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 | $214.66 | 11.184% | $238.6676 | $238.67 | $238.65 | $238.70 |
| Purchase #2 | $127.57 | 6.267% | $135.5648 | $135.56 | $135.55 | $135.60 |
| Purchase #3 | $226.76 | 7.660% | $244.1298 | $244.13 | $244.15 | $244.10 |
| Purchase #4 | $210.45 | 3.144% | $217.0665 | $217.07 | $217.05 | $217.10 |
| Purchase #5 | $135.69 | 9.628% | $148.7542 | $148.75 | $148.75 | $148.80 |
| Purchase #6 | $91.53 | 3.188% | $94.448 | $94.45 | $94.45 | $94.40 |
| Purchase #7 | $217.46 | 13.688% | $247.2259 | $247.23 | $247.25 | $247.20 |
| 7 purchase totals = | $1,224.12 | $1,325.8568 | $1,325.86 | $1,325.85 | $1,325.90 | |