| 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 | $69.91 | 5.745% | $73.9263 | $73.93 | $73.95 | $73.90 |
| Purchase #2 | $90.51 | 7.859% | $97.6232 | $97.62 | $97.60 | $97.60 |
| Purchase #3 | $80.33 | 4.644% | $84.0605 | $84.06 | $84.05 | $84.10 |
| Purchase #4 | $241.54 | 12.195% | $270.9958 | $271.00 | $271.00 | $271.00 |
| Purchase #5 | $29.83 | 10.275% | $32.895 | $32.90 | $32.90 | $32.90 |
| Purchase #6 | $118.74 | 6.545% | $126.5115 | $126.51 | $126.50 | $126.50 |
| Purchase #7 | $207.52 | 8.807% | $225.7963 | $225.80 | $225.80 | $225.80 |
| 7 purchase totals = | $838.38 | $911.8086 | $911.82 | $911.80 | $911.80 | |