| 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 | $38.54 | 7.308% | $41.3565 | $41.36 | $41.35 | $41.40 |
| Purchase #2 | $41.32 | 3.124% | $42.6108 | $42.61 | $42.60 | $42.60 |
| Purchase #3 | $177.36 | 3.733% | $183.9808 | $183.98 | $184.00 | $184.00 |
| Purchase #4 | $26.58 | 12.267% | $29.8406 | $29.84 | $29.85 | $29.80 |
| Purchase #5 | $200.96 | 8.826% | $218.6967 | $218.70 | $218.70 | $218.70 |
| Purchase #6 | $118.70 | 10.546% | $131.2181 | $131.22 | $131.20 | $131.20 |
| Purchase #7 | $92.34 | 8.796% | $100.4622 | $100.46 | $100.45 | $100.50 |
| 7 purchase totals = | $695.80 | $748.1657 | $748.17 | $748.15 | $748.20 | |