| 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 | $154.26 | 7.458% | $165.7647 | $165.76 | $165.75 | $165.80 |
| Purchase #2 | $232.50 | 5.700% | $245.7525 | $245.75 | $245.75 | $245.80 |
| Purchase #3 | $222.33 | 4.111% | $231.47 | $231.47 | $231.45 | $231.50 |
| Purchase #4 | $54.98 | 9.579% | $60.2465 | $60.25 | $60.25 | $60.20 |
| Purchase #5 | $43.57 | 9.310% | $47.6264 | $47.63 | $47.65 | $47.60 |
| Purchase #6 | $219.51 | 9.354% | $240.043 | $240.04 | $240.05 | $240.00 |
| Purchase #7 | $152.31 | 8.222% | $164.8329 | $164.83 | $164.85 | $164.80 |
| 7 purchase totals = | $1,079.46 | $1,155.7360 | $1,155.73 | $1,155.75 | $1,155.70 | |