| 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 | $63.99 | 6.252% | $67.9907 | $67.99 | $68.00 | $68.00 |
| Purchase #2 | $41.80 | 8.226% | $45.2385 | $45.24 | $45.25 | $45.20 |
| Purchase #3 | $131.35 | 7.372% | $141.0331 | $141.03 | $141.05 | $141.00 |
| Purchase #4 | $84.29 | 3.614% | $87.3362 | $87.34 | $87.35 | $87.30 |
| Purchase #5 | $234.59 | 10.351% | $258.8724 | $258.87 | $258.85 | $258.90 |
| Purchase #6 | $193.26 | 7.781% | $208.2976 | $208.30 | $208.30 | $208.30 |
| Purchase #7 | $180.59 | 13.483% | $204.9389 | $204.94 | $204.95 | $204.90 |
| 7 purchase totals = | $929.87 | $1,013.7074 | $1,013.71 | $1,013.75 | $1,013.60 | |