| 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 | $192.70 | 13.779% | $219.2521 | $219.25 | $219.25 | $219.30 |
| Purchase #2 | $195.66 | 3.648% | $202.7977 | $202.80 | $202.80 | $202.80 |
| Purchase #3 | $118.96 | 9.438% | $130.1874 | $130.19 | $130.20 | $130.20 |
| Purchase #4 | $240.55 | 6.757% | $256.804 | $256.80 | $256.80 | $256.80 |
| Purchase #5 | $55.36 | 13.456% | $62.8092 | $62.81 | $62.80 | $62.80 |
| Purchase #6 | $144.64 | 8.349% | $156.716 | $156.72 | $156.70 | $156.70 |
| Purchase #7 | $6.30 | 11.602% | $7.0309 | $7.03 | $7.05 | $7.00 |
| 7 purchase totals = | $954.17 | $1,035.5973 | $1,035.60 | $1,035.60 | $1,035.60 | |