| 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 | $242.67 | 9.268% | $265.1607 | $265.16 | $265.15 | $265.20 |
| Purchase #2 | $168.55 | 4.106% | $175.4707 | $175.47 | $175.45 | $175.50 |
| Purchase #3 | $15.50 | 11.771% | $17.3245 | $17.32 | $17.30 | $17.30 |
| Purchase #4 | $216.45 | 7.728% | $233.1773 | $233.18 | $233.20 | $233.20 |
| Purchase #5 | $188.77 | 9.226% | $206.1859 | $206.19 | $206.20 | $206.20 |
| Purchase #6 | $37.25 | 11.490% | $41.53 | $41.53 | $41.55 | $41.50 |
| Purchase #7 | $92.34 | 6.334% | $98.1888 | $98.19 | $98.20 | $98.20 |
| 7 purchase totals = | $961.53 | $1,037.0379 | $1,037.04 | $1,037.05 | $1,037.10 | |