| 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 | $20.74 | 13.211% | $23.48 | $23.48 | $23.50 | $23.50 |
| Purchase #2 | $153.60 | 4.335% | $160.2586 | $160.26 | $160.25 | $160.30 |
| Purchase #3 | $126.69 | 7.775% | $136.5401 | $136.54 | $136.55 | $136.50 |
| Purchase #4 | $209.71 | 6.232% | $222.7791 | $222.78 | $222.80 | $222.80 |
| Purchase #5 | $200.74 | 6.406% | $213.5994 | $213.60 | $213.60 | $213.60 |
| Purchase #6 | $210.56 | 12.623% | $237.139 | $237.14 | $237.15 | $237.10 |
| Purchase #7 | $37.65 | 5.545% | $39.7377 | $39.74 | $39.75 | $39.70 |
| 7 purchase totals = | $959.69 | $1,033.5339 | $1,033.54 | $1,033.60 | $1,033.50 | |