| 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 | $121.63 | 3.376% | $125.7362 | $125.74 | $125.75 | $125.70 |
| Purchase #2 | $57.49 | 11.201% | $63.9295 | $63.93 | $63.95 | $63.90 |
| Purchase #3 | $152.95 | 9.733% | $167.8366 | $167.84 | $167.85 | $167.80 |
| Purchase #4 | $44.36 | 13.748% | $50.4586 | $50.46 | $50.45 | $50.50 |
| Purchase #5 | $246.47 | 10.358% | $271.9994 | $272.00 | $272.00 | $272.00 |
| Purchase #6 | $156.39 | 11.212% | $173.9244 | $173.92 | $173.90 | $173.90 |
| Purchase #7 | $206.88 | 12.465% | $232.6676 | $232.67 | $232.65 | $232.70 |
| 7 purchase totals = | $986.17 | $1,086.5523 | $1,086.56 | $1,086.55 | $1,086.50 | |