| 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 | $233.98 | 10.152% | $257.7336 | $257.73 | $257.75 | $257.70 |
| Purchase #2 | $32.98 | 4.868% | $34.5855 | $34.59 | $34.60 | $34.60 |
| Purchase #3 | $129.35 | 11.112% | $143.7234 | $143.72 | $143.70 | $143.70 |
| Purchase #4 | $176.73 | 8.446% | $191.6566 | $191.66 | $191.65 | $191.70 |
| Purchase #5 | $169.36 | 4.637% | $177.2132 | $177.21 | $177.20 | $177.20 |
| Purchase #6 | $38.69 | 4.213% | $40.32 | $40.32 | $40.30 | $40.30 |
| Purchase #7 | $189.49 | 7.850% | $204.365 | $204.37 | $204.35 | $204.40 |
| 7 purchase totals = | $970.58 | $1,049.5973 | $1,049.60 | $1,049.55 | $1,049.60 | |