| 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 | $172.28 | 11.761% | $192.5419 | $192.54 | $192.55 | $192.50 |
| Purchase #2 | $241.56 | 4.211% | $251.7321 | $251.73 | $251.75 | $251.70 |
| Purchase #3 | $221.70 | 8.346% | $240.2031 | $240.20 | $240.20 | $240.20 |
| Purchase #4 | $34.93 | 7.304% | $37.4813 | $37.48 | $37.50 | $37.50 |
| Purchase #5 | $43.81 | 11.744% | $48.955 | $48.96 | $48.95 | $49.00 |
| Purchase #6 | $169.59 | 10.829% | $187.9549 | $187.95 | $187.95 | $188.00 |
| Purchase #7 | $81.27 | 7.128% | $87.0629 | $87.06 | $87.05 | $87.10 |
| 7 purchase totals = | $965.14 | $1,045.9312 | $1,045.92 | $1,045.95 | $1,046.00 | |