| 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 | $112.25 | 10.244% | $123.7489 | $123.75 | $123.75 | $123.70 |
| Purchase #2 | $157.43 | 7.304% | $168.9287 | $168.93 | $168.95 | $168.90 |
| Purchase #3 | $11.30 | 5.206% | $11.8883 | $11.89 | $11.90 | $11.90 |
| Purchase #4 | $226.29 | 3.250% | $233.6444 | $233.64 | $233.65 | $233.60 |
| Purchase #5 | $62.43 | 6.605% | $66.5535 | $66.55 | $66.55 | $66.60 |
| Purchase #6 | $164.70 | 13.757% | $187.3578 | $187.36 | $187.35 | $187.40 |
| Purchase #7 | $32.60 | 10.474% | $36.0145 | $36.01 | $36.00 | $36.00 |
| 7 purchase totals = | $767.00 | $828.1361 | $828.13 | $828.15 | $828.10 | |