| 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 | $193.59 | 4.768% | $202.8204 | $202.82 | $202.80 | $202.80 |
| Purchase #2 | $153.30 | 6.726% | $163.611 | $163.61 | $163.60 | $163.60 |
| Purchase #3 | $239.64 | 4.244% | $249.8103 | $249.81 | $249.80 | $249.80 |
| Purchase #4 | $143.89 | 5.664% | $152.0399 | $152.04 | $152.05 | $152.00 |
| Purchase #5 | $60.97 | 12.306% | $68.473 | $68.47 | $68.45 | $68.50 |
| Purchase #6 | $80.68 | 10.367% | $89.0441 | $89.04 | $89.05 | $89.00 |
| Purchase #7 | $80.37 | 9.490% | $87.9971 | $88.00 | $88.00 | $88.00 |
| 7 purchase totals = | $952.44 | $1,013.7958 | $1,013.79 | $1,013.75 | $1,013.70 | |