| 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 | $196.49 | 5.689% | $207.6683 | $207.67 | $207.65 | $207.70 |
| Purchase #2 | $180.51 | 7.545% | $194.1295 | $194.13 | $194.15 | $194.10 |
| Purchase #3 | $108.48 | 7.681% | $116.8123 | $116.81 | $116.80 | $116.80 |
| Purchase #4 | $132.68 | 12.141% | $148.7887 | $148.79 | $148.80 | $148.80 |
| Purchase #5 | $218.45 | 9.422% | $239.0324 | $239.03 | $239.05 | $239.00 |
| Purchase #6 | $177.65 | 4.448% | $185.5519 | $185.55 | $185.55 | $185.60 |
| Purchase #7 | $211.89 | 12.727% | $238.8572 | $238.86 | $238.85 | $238.90 |
| 7 purchase totals = | $1,226.15 | $1,330.8403 | $1,330.84 | $1,330.85 | $1,330.90 | |