| 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 | $248.92 | 10.198% | $274.3049 | $274.30 | $274.30 | $274.30 |
| Purchase #2 | $72.52 | 11.869% | $81.1274 | $81.13 | $81.15 | $81.10 |
| Purchase #3 | $81.52 | 4.220% | $84.9601 | $84.96 | $84.95 | $85.00 |
| Purchase #4 | $62.44 | 11.535% | $69.6425 | $69.64 | $69.65 | $69.60 |
| Purchase #5 | $240.86 | 9.395% | $263.4888 | $263.49 | $263.50 | $263.50 |
| Purchase #6 | $116.48 | 4.303% | $121.4921 | $121.49 | $121.50 | $121.50 |
| Purchase #7 | $215.55 | 9.503% | $236.0337 | $236.03 | $236.05 | $236.00 |
| 7 purchase totals = | $1,038.29 | $1,131.0495 | $1,131.04 | $1,131.10 | $1,131.00 | |