| 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 | $181.89 | 11.605% | $202.9983 | $203.00 | $203.00 | $203.00 |
| Purchase #2 | $73.62 | 5.211% | $77.4563 | $77.46 | $77.45 | $77.50 |
| Purchase #3 | $54.93 | 5.516% | $57.9599 | $57.96 | $57.95 | $58.00 |
| Purchase #4 | $203.51 | 10.728% | $225.3426 | $225.34 | $225.35 | $225.30 |
| Purchase #5 | $149.35 | 13.299% | $169.2121 | $169.21 | $169.20 | $169.20 |
| Purchase #6 | $192.45 | 7.471% | $206.8279 | $206.83 | $206.85 | $206.80 |
| Purchase #7 | $148.93 | 8.116% | $161.0172 | $161.02 | $161.00 | $161.00 |
| 7 purchase totals = | $1,004.68 | $1,100.8143 | $1,100.82 | $1,100.80 | $1,100.80 | |