| 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 | $74.69 | 3.483% | $77.2915 | $77.29 | $77.30 | $77.30 |
| Purchase #2 | $157.97 | 7.188% | $169.3249 | $169.32 | $169.30 | $169.30 |
| Purchase #3 | $192.90 | 5.655% | $203.8085 | $203.81 | $203.80 | $203.80 |
| Purchase #4 | $181.51 | 7.407% | $194.9544 | $194.95 | $194.95 | $195.00 |
| Purchase #5 | $144.97 | 3.202% | $149.6119 | $149.61 | $149.60 | $149.60 |
| Purchase #6 | $75.26 | 5.659% | $79.519 | $79.52 | $79.50 | $79.50 |
| Purchase #7 | $249.51 | 3.574% | $258.4275 | $258.43 | $258.45 | $258.40 |
| 7 purchase totals = | $1,076.81 | $1,132.9377 | $1,132.93 | $1,132.90 | $1,132.90 | |