| 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 | $241.97 | 9.414% | $264.7491 | $264.75 | $264.75 | $264.70 |
| Purchase #2 | $81.91 | 12.120% | $91.8375 | $91.84 | $91.85 | $91.80 |
| Purchase #3 | $240.76 | 6.655% | $256.7826 | $256.78 | $256.80 | $256.80 |
| Purchase #4 | $16.61 | 13.456% | $18.845 | $18.85 | $18.85 | $18.80 |
| Purchase #5 | $137.29 | 10.569% | $151.8002 | $151.80 | $151.80 | $151.80 |
| Purchase #6 | $178.37 | 9.325% | $195.003 | $195.00 | $195.00 | $195.00 |
| Purchase #7 | $250.74 | 9.411% | $274.3371 | $274.34 | $274.35 | $274.30 |
| 7 purchase totals = | $1,147.65 | $1,253.3545 | $1,253.36 | $1,253.40 | $1,253.20 | |