| 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 | $244.50 | 9.337% | $267.329 | $267.33 | $267.35 | $267.30 |
| Purchase #2 | $100.82 | 11.780% | $112.6966 | $112.70 | $112.70 | $112.70 |
| Purchase #3 | $136.63 | 6.564% | $145.5984 | $145.60 | $145.60 | $145.60 |
| Purchase #4 | $37.66 | 8.671% | $40.9255 | $40.93 | $40.95 | $40.90 |
| Purchase #5 | $156.81 | 3.352% | $162.0663 | $162.07 | $162.05 | $162.10 |
| Purchase #6 | $243.84 | 3.120% | $251.4478 | $251.45 | $251.45 | $251.40 |
| Purchase #7 | $249.53 | 5.731% | $263.8306 | $263.83 | $263.85 | $263.80 |
| 7 purchase totals = | $1,169.79 | $1,243.8942 | $1,243.91 | $1,243.95 | $1,243.80 | |