| 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 | $85.67 | 7.869% | $92.4114 | $92.41 | $92.40 | $92.40 |
| Purchase #2 | $88.49 | 10.167% | $97.4868 | $97.49 | $97.50 | $97.50 |
| Purchase #3 | $105.82 | 11.140% | $117.6083 | $117.61 | $117.60 | $117.60 |
| Purchase #4 | $195.32 | 4.637% | $204.377 | $204.38 | $204.40 | $204.40 |
| Purchase #5 | $142.35 | 4.782% | $149.1572 | $149.16 | $149.15 | $149.20 |
| Purchase #6 | $225.44 | 6.200% | $239.4173 | $239.42 | $239.40 | $239.40 |
| Purchase #7 | $142.59 | 5.147% | $149.9291 | $149.93 | $149.95 | $149.90 |
| 7 purchase totals = | $985.68 | $1,050.3871 | $1,050.40 | $1,050.40 | $1,050.40 | |