| 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 | $213.27 | 13.164% | $241.3449 | $241.34 | $241.35 | $241.30 |
| Purchase #2 | $249.98 | 7.468% | $268.6485 | $268.65 | $268.65 | $268.60 |
| Purchase #3 | $206.46 | 9.238% | $225.5328 | $225.53 | $225.55 | $225.50 |
| Purchase #4 | $65.73 | 5.306% | $69.2176 | $69.22 | $69.20 | $69.20 |
| Purchase #5 | $135.69 | 9.282% | $148.2847 | $148.28 | $148.30 | $148.30 |
| Purchase #6 | $81.56 | 3.226% | $84.1911 | $84.19 | $84.20 | $84.20 |
| Purchase #7 | $107.98 | 12.603% | $121.5887 | $121.59 | $121.60 | $121.60 |
| 7 purchase totals = | $1,060.67 | $1,158.8083 | $1,158.80 | $1,158.85 | $1,158.70 | |