| 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 | $219.88 | 9.155% | $240.01 | $240.01 | $240.00 | $240.00 |
| Purchase #2 | $214.78 | 12.162% | $240.9015 | $240.90 | $240.90 | $240.90 |
| Purchase #3 | $60.67 | 13.233% | $68.6985 | $68.70 | $68.70 | $68.70 |
| Purchase #4 | $152.78 | 9.871% | $167.8609 | $167.86 | $167.85 | $167.90 |
| Purchase #5 | $142.73 | 3.819% | $148.1809 | $148.18 | $148.20 | $148.20 |
| Purchase #6 | $175.80 | 3.817% | $182.5103 | $182.51 | $182.50 | $182.50 |
| Purchase #7 | $82.36 | 6.496% | $87.7101 | $87.71 | $87.70 | $87.70 |
| 7 purchase totals = | $1,049.00 | $1,135.8722 | $1,135.87 | $1,135.85 | $1,135.90 | |