| 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 | $13.87 | 5.223% | $14.5944 | $14.59 | $14.60 | $14.60 |
| Purchase #2 | $154.67 | 9.683% | $169.6467 | $169.65 | $169.65 | $169.60 |
| Purchase #3 | $224.73 | 6.644% | $239.6611 | $239.66 | $239.65 | $239.70 |
| Purchase #4 | $149.26 | 11.389% | $166.2592 | $166.26 | $166.25 | $166.30 |
| Purchase #5 | $192.78 | 13.768% | $219.322 | $219.32 | $219.30 | $219.30 |
| Purchase #6 | $181.67 | 4.314% | $189.5072 | $189.51 | $189.50 | $189.50 |
| Purchase #7 | $218.73 | 11.725% | $244.3761 | $244.38 | $244.40 | $244.40 |
| 7 purchase totals = | $1,135.71 | $1,243.3667 | $1,243.37 | $1,243.35 | $1,243.40 | |