| 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 | $236.25 | 13.706% | $268.6304 | $268.63 | $268.65 | $268.60 |
| Purchase #2 | $137.73 | 8.762% | $149.7979 | $149.80 | $149.80 | $149.80 |
| Purchase #3 | $243.77 | 8.260% | $263.9054 | $263.91 | $263.90 | $263.90 |
| Purchase #4 | $128.86 | 7.665% | $138.7371 | $138.74 | $138.75 | $138.70 |
| Purchase #5 | $243.78 | 11.184% | $271.0444 | $271.04 | $271.05 | $271.00 |
| Purchase #6 | $112.33 | 10.802% | $124.4639 | $124.46 | $124.45 | $124.50 |
| Purchase #7 | $79.27 | 12.219% | $88.956 | $88.96 | $88.95 | $89.00 |
| 7 purchase totals = | $1,181.99 | $1,305.5351 | $1,305.54 | $1,305.55 | $1,305.50 | |