| 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 | $37.42 | 10.325% | $41.2836 | $41.28 | $41.30 | $41.30 |
| Purchase #2 | $66.99 | 3.241% | $69.1611 | $69.16 | $69.15 | $69.20 |
| Purchase #3 | $117.52 | 6.394% | $125.0342 | $125.03 | $125.05 | $125.00 |
| Purchase #4 | $175.45 | 9.102% | $191.4195 | $191.42 | $191.40 | $191.40 |
| Purchase #5 | $244.92 | 7.397% | $263.0367 | $263.04 | $263.05 | $263.00 |
| Purchase #6 | $52.41 | 5.168% | $55.1185 | $55.12 | $55.10 | $55.10 |
| Purchase #7 | $179.44 | 4.183% | $186.946 | $186.95 | $186.95 | $186.90 |
| 7 purchase totals = | $874.15 | $931.9996 | $932.00 | $932.00 | $931.90 | |