| 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 | $192.57 | 11.622% | $214.9505 | $214.95 | $214.95 | $215.00 |
| Purchase #2 | $198.95 | 13.441% | $225.6909 | $225.69 | $225.70 | $225.70 |
| Purchase #3 | $124.53 | 8.669% | $135.3255 | $135.33 | $135.35 | $135.30 |
| Purchase #4 | $107.35 | 12.171% | $120.4156 | $120.42 | $120.40 | $120.40 |
| Purchase #5 | $146.32 | 3.777% | $151.8465 | $151.85 | $151.85 | $151.80 |
| Purchase #6 | $29.77 | 11.255% | $33.1206 | $33.12 | $33.10 | $33.10 |
| Purchase #7 | $107.32 | 13.649% | $121.9681 | $121.97 | $121.95 | $122.00 |
| 7 purchase totals = | $906.81 | $1,003.3177 | $1,003.33 | $1,003.30 | $1,003.30 | |