| 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 | $211.84 | 13.735% | $240.9362 | $240.94 | $240.95 | $240.90 |
| Purchase #2 | $20.31 | 8.570% | $22.0506 | $22.05 | $22.05 | $22.10 |
| Purchase #3 | $171.49 | 13.189% | $194.1078 | $194.11 | $194.10 | $194.10 |
| Purchase #4 | $85.32 | 9.541% | $93.4604 | $93.46 | $93.45 | $93.50 |
| Purchase #5 | $208.26 | 7.367% | $223.6025 | $223.60 | $223.60 | $223.60 |
| Purchase #6 | $108.50 | 8.613% | $117.8451 | $117.85 | $117.85 | $117.80 |
| Purchase #7 | $12.29 | 13.870% | $13.9946 | $13.99 | $14.00 | $14.00 |
| 7 purchase totals = | $818.01 | $905.9972 | $906.00 | $906.00 | $906.00 | |