| 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 | $96.80 | 8.848% | $105.3649 | $105.36 | $105.35 | $105.40 |
| Purchase #2 | $227.36 | 6.248% | $241.5655 | $241.57 | $241.55 | $241.60 |
| Purchase #3 | $220.40 | 7.685% | $237.3377 | $237.34 | $237.35 | $237.30 |
| Purchase #4 | $119.47 | 5.184% | $125.6633 | $125.66 | $125.65 | $125.70 |
| Purchase #5 | $161.82 | 4.446% | $169.0145 | $169.01 | $169.00 | $169.00 |
| Purchase #6 | $16.96 | 7.674% | $18.2615 | $18.26 | $18.25 | $18.30 |
| Purchase #7 | $221.53 | 7.536% | $238.2245 | $238.22 | $238.20 | $238.20 |
| 7 purchase totals = | $1,064.34 | $1,135.4319 | $1,135.42 | $1,135.35 | $1,135.50 | |