| 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 | $212.92 | 5.836% | $225.346 | $225.35 | $225.35 | $225.30 |
| Purchase #2 | $225.64 | 3.550% | $233.6502 | $233.65 | $233.65 | $233.70 |
| Purchase #3 | $180.83 | 12.356% | $203.1734 | $203.17 | $203.15 | $203.20 |
| Purchase #4 | $249.38 | 7.658% | $268.4775 | $268.48 | $268.50 | $268.50 |
| Purchase #5 | $187.79 | 5.175% | $197.5081 | $197.51 | $197.50 | $197.50 |
| Purchase #6 | $160.84 | 10.572% | $177.844 | $177.84 | $177.85 | $177.80 |
| Purchase #7 | $178.43 | 3.532% | $184.7321 | $184.73 | $184.75 | $184.70 |
| 7 purchase totals = | $1,395.83 | $1,490.7313 | $1,490.73 | $1,490.75 | $1,490.70 | |