| 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 | $53.43 | 8.144% | $57.7813 | $57.78 | $57.80 | $57.80 |
| Purchase #2 | $32.70 | 9.786% | $35.9 | $35.90 | $35.90 | $35.90 |
| Purchase #3 | $105.96 | 8.874% | $115.3629 | $115.36 | $115.35 | $115.40 |
| Purchase #4 | $249.53 | 7.686% | $268.7089 | $268.71 | $268.70 | $268.70 |
| Purchase #5 | $243.64 | 13.370% | $276.2147 | $276.21 | $276.20 | $276.20 |
| Purchase #6 | $214.86 | 4.155% | $223.7874 | $223.79 | $223.80 | $223.80 |
| Purchase #7 | $54.86 | 13.440% | $62.2332 | $62.23 | $62.25 | $62.20 |
| 7 purchase totals = | $954.98 | $1,039.9884 | $1,039.98 | $1,040.00 | $1,040.00 | |