| 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 | $201.77 | 13.330% | $228.6659 | $228.67 | $228.65 | $228.70 |
| Purchase #2 | $197.90 | 9.806% | $217.3061 | $217.31 | $217.30 | $217.30 |
| Purchase #3 | $89.59 | 5.527% | $94.5416 | $94.54 | $94.55 | $94.50 |
| Purchase #4 | $125.45 | 11.835% | $140.297 | $140.30 | $140.30 | $140.30 |
| Purchase #5 | $52.85 | 5.786% | $55.9079 | $55.91 | $55.90 | $55.90 |
| Purchase #6 | $117.29 | 10.687% | $129.8248 | $129.82 | $129.80 | $129.80 |
| Purchase #7 | $233.57 | 5.500% | $246.4164 | $246.42 | $246.40 | $246.40 |
| 7 purchase totals = | $1,018.42 | $1,112.9597 | $1,112.97 | $1,112.90 | $1,112.90 | |