| 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 | $61.60 | 12.763% | $69.462 | $69.46 | $69.45 | $69.50 |
| Purchase #2 | $125.27 | 6.629% | $133.5741 | $133.57 | $133.55 | $133.60 |
| Purchase #3 | $115.48 | 11.398% | $128.6424 | $128.64 | $128.65 | $128.60 |
| Purchase #4 | $243.89 | 11.127% | $271.0276 | $271.03 | $271.05 | $271.00 |
| Purchase #5 | $206.38 | 10.443% | $227.9323 | $227.93 | $227.95 | $227.90 |
| Purchase #6 | $56.41 | 6.441% | $60.0434 | $60.04 | $60.05 | $60.00 |
| Purchase #7 | $164.93 | 5.104% | $173.348 | $173.35 | $173.35 | $173.30 |
| 7 purchase totals = | $973.96 | $1,064.0298 | $1,064.02 | $1,064.05 | $1,063.90 | |