| 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 | $98.93 | 5.673% | $104.5423 | $104.54 | $104.55 | $104.50 |
| Purchase #2 | $48.85 | 9.737% | $53.6065 | $53.61 | $53.60 | $53.60 |
| Purchase #3 | $150.71 | 8.813% | $163.9921 | $163.99 | $164.00 | $164.00 |
| Purchase #4 | $193.62 | 6.708% | $206.608 | $206.61 | $206.60 | $206.60 |
| Purchase #5 | $131.41 | 10.376% | $145.0451 | $145.05 | $145.05 | $145.00 |
| Purchase #6 | $63.82 | 11.670% | $71.2678 | $71.27 | $71.25 | $71.30 |
| Purchase #7 | $172.46 | 13.232% | $195.2799 | $195.28 | $195.30 | $195.30 |
| 7 purchase totals = | $859.80 | $940.3417 | $940.35 | $940.35 | $940.30 | |