| 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 | $60.69 | 12.794% | $68.4547 | $68.45 | $68.45 | $68.50 |
| Purchase #2 | $171.30 | 11.527% | $191.0458 | $191.05 | $191.05 | $191.00 |
| Purchase #3 | $218.40 | 5.155% | $229.6585 | $229.66 | $229.65 | $229.70 |
| Purchase #4 | $92.27 | 4.183% | $96.1297 | $96.13 | $96.15 | $96.10 |
| Purchase #5 | $105.30 | 13.584% | $119.604 | $119.60 | $119.60 | $119.60 |
| Purchase #6 | $204.29 | 4.606% | $213.6996 | $213.70 | $213.70 | $213.70 |
| Purchase #7 | $158.65 | 7.529% | $170.5948 | $170.59 | $170.60 | $170.60 |
| 7 purchase totals = | $1,010.90 | $1,089.1871 | $1,089.18 | $1,089.20 | $1,089.20 | |