| 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 | $41.41 | 13.120% | $46.843 | $46.84 | $46.85 | $46.80 |
| Purchase #2 | $139.64 | 7.414% | $149.9929 | $149.99 | $150.00 | $150.00 |
| Purchase #3 | $110.41 | 8.148% | $119.4062 | $119.41 | $119.40 | $119.40 |
| Purchase #4 | $237.95 | 3.296% | $245.7928 | $245.79 | $245.80 | $245.80 |
| Purchase #5 | $32.94 | 3.737% | $34.171 | $34.17 | $34.15 | $34.20 |
| Purchase #6 | $192.77 | 6.677% | $205.6413 | $205.64 | $205.65 | $205.60 |
| Purchase #7 | $104.49 | 4.640% | $109.3383 | $109.34 | $109.35 | $109.30 |
| 7 purchase totals = | $859.61 | $911.1855 | $911.18 | $911.20 | $911.10 | |