| 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 | $83.49 | 13.745% | $94.9657 | $94.97 | $94.95 | $95.00 |
| Purchase #2 | $133.67 | 12.376% | $150.213 | $150.21 | $150.20 | $150.20 |
| Purchase #3 | $133.27 | 7.141% | $142.7868 | $142.79 | $142.80 | $142.80 |
| Purchase #4 | $34.59 | 5.865% | $36.6187 | $36.62 | $36.60 | $36.60 |
| Purchase #5 | $113.85 | 8.172% | $123.1538 | $123.15 | $123.15 | $123.20 |
| Purchase #6 | $236.33 | 7.331% | $253.6554 | $253.66 | $253.65 | $253.70 |
| Purchase #7 | $86.60 | 6.265% | $92.0255 | $92.03 | $92.05 | $92.00 |
| 7 purchase totals = | $821.80 | $893.4189 | $893.43 | $893.40 | $893.50 | |