| 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 | $202.65 | 13.448% | $229.9024 | $229.90 | $229.90 | $229.90 |
| Purchase #2 | $228.74 | 13.355% | $259.2882 | $259.29 | $259.30 | $259.30 |
| Purchase #3 | $115.48 | 5.328% | $121.6328 | $121.63 | $121.65 | $121.60 |
| Purchase #4 | $97.59 | 9.653% | $107.0104 | $107.01 | $107.00 | $107.00 |
| Purchase #5 | $57.95 | 10.671% | $64.1338 | $64.13 | $64.15 | $64.10 |
| Purchase #6 | $197.95 | 4.416% | $206.6915 | $206.69 | $206.70 | $206.70 |
| Purchase #7 | $81.31 | 4.249% | $84.7649 | $84.76 | $84.75 | $84.80 |
| 7 purchase totals = | $981.67 | $1,073.4240 | $1,073.41 | $1,073.45 | $1,073.40 | |