| 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 | $187.25 | 10.658% | $207.2071 | $207.21 | $207.20 | $207.20 |
| Purchase #2 | $43.98 | 3.680% | $45.5985 | $45.60 | $45.60 | $45.60 |
| Purchase #3 | $227.85 | 12.694% | $256.7733 | $256.77 | $256.75 | $256.80 |
| Purchase #4 | $107.52 | 8.342% | $116.4893 | $116.49 | $116.50 | $116.50 |
| Purchase #5 | $241.61 | 6.423% | $257.1286 | $257.13 | $257.15 | $257.10 |
| Purchase #6 | $159.88 | 7.811% | $172.3682 | $172.37 | $172.35 | $172.40 |
| Purchase #7 | $89.26 | 7.125% | $95.6198 | $95.62 | $95.60 | $95.60 |
| 7 purchase totals = | $1,057.35 | $1,151.1848 | $1,151.19 | $1,151.15 | $1,151.20 | |