| 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 | $138.67 | 10.835% | $153.6949 | $153.69 | $153.70 | $153.70 |
| Purchase #2 | $47.78 | 8.376% | $51.7821 | $51.78 | $51.80 | $51.80 |
| Purchase #3 | $170.62 | 11.765% | $190.6934 | $190.69 | $190.70 | $190.70 |
| Purchase #4 | $250.53 | 10.557% | $276.9785 | $276.98 | $277.00 | $277.00 |
| Purchase #5 | $14.95 | 7.235% | $16.0316 | $16.03 | $16.05 | $16.00 |
| Purchase #6 | $230.75 | 5.869% | $244.2927 | $244.29 | $244.30 | $244.30 |
| Purchase #7 | $79.30 | 6.606% | $84.5386 | $84.54 | $84.55 | $84.50 |
| 7 purchase totals = | $932.60 | $1,018.0118 | $1,018.00 | $1,018.10 | $1,018.00 | |