| 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 | $219.49 | 11.408% | $244.5294 | $244.53 | $244.55 | $244.50 |
| Purchase #2 | $47.72 | 10.510% | $52.7354 | $52.74 | $52.75 | $52.70 |
| Purchase #3 | $117.49 | 12.529% | $132.2103 | $132.21 | $132.20 | $132.20 |
| Purchase #4 | $103.32 | 12.749% | $116.4923 | $116.49 | $116.50 | $116.50 |
| Purchase #5 | $125.41 | 13.863% | $142.7956 | $142.80 | $142.80 | $142.80 |
| Purchase #6 | $130.71 | 9.126% | $142.6386 | $142.64 | $142.65 | $142.60 |
| Purchase #7 | $201.65 | 7.150% | $216.068 | $216.07 | $216.05 | $216.10 |
| 7 purchase totals = | $945.79 | $1,047.4696 | $1,047.48 | $1,047.50 | $1,047.40 | |