| 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 | $246.44 | 7.330% | $264.5041 | $264.50 | $264.50 | $264.50 |
| Purchase #2 | $35.35 | 7.193% | $37.8927 | $37.89 | $37.90 | $37.90 |
| Purchase #3 | $203.82 | 3.190% | $210.3219 | $210.32 | $210.30 | $210.30 |
| Purchase #4 | $205.68 | 4.781% | $215.5136 | $215.51 | $215.50 | $215.50 |
| Purchase #5 | $53.60 | 8.775% | $58.3034 | $58.30 | $58.30 | $58.30 |
| Purchase #6 | $233.70 | 11.353% | $260.232 | $260.23 | $260.25 | $260.20 |
| Purchase #7 | $114.93 | 12.491% | $129.2859 | $129.29 | $129.30 | $129.30 |
| 7 purchase totals = | $1,093.52 | $1,176.0536 | $1,176.04 | $1,176.05 | $1,176.00 | |