| 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 | $241.29 | 8.822% | $262.5766 | $262.58 | $262.60 | $262.60 |
| Purchase #2 | $217.43 | 7.685% | $234.1395 | $234.14 | $234.15 | $234.10 |
| Purchase #3 | $148.94 | 8.608% | $161.7608 | $161.76 | $161.75 | $161.80 |
| Purchase #4 | $60.78 | 11.735% | $67.9125 | $67.91 | $67.90 | $67.90 |
| Purchase #5 | $108.86 | 6.706% | $116.1602 | $116.16 | $116.15 | $116.20 |
| Purchase #6 | $51.96 | 4.322% | $54.2057 | $54.21 | $54.20 | $54.20 |
| Purchase #7 | $178.73 | 5.749% | $189.0052 | $189.01 | $189.00 | $189.00 |
| 7 purchase totals = | $1,007.99 | $1,085.7605 | $1,085.77 | $1,085.75 | $1,085.80 | |