| 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 | $229.66 | 8.337% | $248.8068 | $248.81 | $248.80 | $248.80 |
| Purchase #2 | $214.38 | 13.277% | $242.8432 | $242.84 | $242.85 | $242.80 |
| Purchase #3 | $22.49 | 6.798% | $24.0189 | $24.02 | $24.00 | $24.00 |
| Purchase #4 | $239.69 | 8.611% | $260.3297 | $260.33 | $260.35 | $260.30 |
| Purchase #5 | $31.63 | 12.530% | $35.5932 | $35.59 | $35.60 | $35.60 |
| Purchase #6 | $118.40 | 12.211% | $132.8578 | $132.86 | $132.85 | $132.90 |
| Purchase #7 | $134.69 | 13.738% | $153.1937 | $153.19 | $153.20 | $153.20 |
| 7 purchase totals = | $990.94 | $1,097.6433 | $1,097.64 | $1,097.65 | $1,097.60 | |