| 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 | $116.28 | 7.147% | $124.5905 | $124.59 | $124.60 | $124.60 |
| Purchase #2 | $49.49 | 3.299% | $51.1227 | $51.12 | $51.10 | $51.10 |
| Purchase #3 | $219.97 | 4.294% | $229.4155 | $229.42 | $229.40 | $229.40 |
| Purchase #4 | $208.30 | 8.256% | $225.4972 | $225.50 | $225.50 | $225.50 |
| Purchase #5 | $118.70 | 9.593% | $130.0869 | $130.09 | $130.10 | $130.10 |
| Purchase #6 | $229.25 | 6.582% | $244.3392 | $244.34 | $244.35 | $244.30 |
| Purchase #7 | $226.86 | 7.658% | $244.2329 | $244.23 | $244.25 | $244.20 |
| 7 purchase totals = | $1,168.85 | $1,249.2849 | $1,249.29 | $1,249.30 | $1,249.20 | |