| 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 | $118.34 | 5.335% | $124.6534 | $124.65 | $124.65 | $124.70 |
| Purchase #2 | $87.80 | 3.352% | $90.7431 | $90.74 | $90.75 | $90.70 |
| Purchase #3 | $25.96 | 11.609% | $28.9737 | $28.97 | $28.95 | $29.00 |
| Purchase #4 | $190.95 | 8.107% | $206.4303 | $206.43 | $206.45 | $206.40 |
| Purchase #5 | $109.44 | 13.481% | $124.1936 | $124.19 | $124.20 | $124.20 |
| Purchase #6 | $235.97 | 8.376% | $255.7348 | $255.73 | $255.75 | $255.70 |
| Purchase #7 | $185.25 | 4.781% | $194.1068 | $194.11 | $194.10 | $194.10 |
| 7 purchase totals = | $953.71 | $1,024.8357 | $1,024.82 | $1,024.85 | $1,024.80 | |