| 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 | $225.29 | 11.781% | $251.8314 | $251.83 | $251.85 | $251.80 |
| Purchase #2 | $193.64 | 5.797% | $204.8653 | $204.87 | $204.85 | $204.90 |
| Purchase #3 | $149.33 | 8.693% | $162.3113 | $162.31 | $162.30 | $162.30 |
| Purchase #4 | $201.75 | 3.773% | $209.362 | $209.36 | $209.35 | $209.40 |
| Purchase #5 | $247.66 | 8.613% | $268.991 | $268.99 | $269.00 | $269.00 |
| Purchase #6 | $68.58 | 9.745% | $75.2631 | $75.26 | $75.25 | $75.30 |
| Purchase #7 | $217.68 | 12.458% | $244.7986 | $244.80 | $244.80 | $244.80 |
| 7 purchase totals = | $1,303.93 | $1,417.4227 | $1,417.42 | $1,417.40 | $1,417.50 | |