| 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 | $106.75 | 9.638% | $117.0386 | $117.04 | $117.05 | $117.00 |
| Purchase #2 | $104.89 | 12.717% | $118.2289 | $118.23 | $118.25 | $118.20 |
| Purchase #3 | $218.39 | 10.865% | $242.1181 | $242.12 | $242.10 | $242.10 |
| Purchase #4 | $84.29 | 9.771% | $92.526 | $92.53 | $92.55 | $92.50 |
| Purchase #5 | $169.37 | 4.297% | $176.6478 | $176.65 | $176.65 | $176.60 |
| Purchase #6 | $243.92 | 3.209% | $251.7474 | $251.75 | $251.75 | $251.70 |
| Purchase #7 | $241.70 | 9.200% | $263.9364 | $263.94 | $263.95 | $263.90 |
| 7 purchase totals = | $1,169.31 | $1,262.2432 | $1,262.26 | $1,262.30 | $1,262.00 | |