| 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 | $174.75 | 3.738% | $181.2822 | $181.28 | $181.30 | $181.30 |
| Purchase #2 | $207.39 | 9.116% | $226.2957 | $226.30 | $226.30 | $226.30 |
| Purchase #3 | $38.74 | 7.779% | $41.7536 | $41.75 | $41.75 | $41.80 |
| Purchase #4 | $195.65 | 11.111% | $217.3887 | $217.39 | $217.40 | $217.40 |
| Purchase #5 | $163.60 | 4.124% | $170.3469 | $170.35 | $170.35 | $170.30 |
| Purchase #6 | $219.42 | 11.525% | $244.7082 | $244.71 | $244.70 | $244.70 |
| Purchase #7 | $23.51 | 7.154% | $25.1919 | $25.19 | $25.20 | $25.20 |
| 7 purchase totals = | $1,023.06 | $1,106.9672 | $1,106.97 | $1,107.00 | $1,107.00 | |