| 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 | $117.73 | 6.235% | $125.0705 | $125.07 | $125.05 | $125.10 |
| Purchase #2 | $74.67 | 10.678% | $82.6433 | $82.64 | $82.65 | $82.60 |
| Purchase #3 | $101.89 | 5.523% | $107.5174 | $107.52 | $107.50 | $107.50 |
| Purchase #4 | $49.94 | 6.255% | $53.0637 | $53.06 | $53.05 | $53.10 |
| Purchase #5 | $244.97 | 9.871% | $269.151 | $269.15 | $269.15 | $269.20 |
| Purchase #6 | $218.41 | 12.352% | $245.388 | $245.39 | $245.40 | $245.40 |
| Purchase #7 | $203.32 | 3.171% | $209.7673 | $209.77 | $209.75 | $209.80 |
| 7 purchase totals = | $1,010.93 | $1,092.6012 | $1,092.60 | $1,092.55 | $1,092.70 | |