| 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 | $154.75 | 13.834% | $176.1581 | $176.16 | $176.15 | $176.20 |
| Purchase #2 | $119.41 | 5.141% | $125.5489 | $125.55 | $125.55 | $125.50 |
| Purchase #3 | $190.32 | 6.814% | $203.2884 | $203.29 | $203.30 | $203.30 |
| Purchase #4 | $190.85 | 7.216% | $204.6217 | $204.62 | $204.60 | $204.60 |
| Purchase #5 | $114.58 | 8.784% | $124.6447 | $124.64 | $124.65 | $124.60 |
| Purchase #6 | $113.52 | 3.836% | $117.8746 | $117.87 | $117.85 | $117.90 |
| Purchase #7 | $109.51 | 10.479% | $120.9856 | $120.99 | $121.00 | $121.00 |
| 7 purchase totals = | $992.94 | $1,073.1220 | $1,073.12 | $1,073.10 | $1,073.10 | |