| 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 | $185.95 | 8.723% | $202.1704 | $202.17 | $202.15 | $202.20 |
| Purchase #2 | $164.56 | 4.686% | $172.2713 | $172.27 | $172.25 | $172.30 |
| Purchase #3 | $32.70 | 12.201% | $36.6897 | $36.69 | $36.70 | $36.70 |
| Purchase #4 | $60.33 | 6.385% | $64.1821 | $64.18 | $64.20 | $64.20 |
| Purchase #5 | $171.87 | 3.477% | $177.8459 | $177.85 | $177.85 | $177.80 |
| Purchase #6 | $18.71 | 5.493% | $19.7377 | $19.74 | $19.75 | $19.70 |
| Purchase #7 | $120.79 | 10.299% | $133.2302 | $133.23 | $133.25 | $133.20 |
| 7 purchase totals = | $754.91 | $806.1273 | $806.13 | $806.15 | $806.10 | |