| 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 | $125.57 | 8.104% | $135.7462 | $135.75 | $135.75 | $135.70 |
| Purchase #2 | $65.44 | 6.361% | $69.6026 | $69.60 | $69.60 | $69.60 |
| Purchase #3 | $111.84 | 12.193% | $125.4767 | $125.48 | $125.50 | $125.50 |
| Purchase #4 | $140.56 | 3.461% | $145.4248 | $145.42 | $145.40 | $145.40 |
| Purchase #5 | $145.34 | 7.780% | $156.6475 | $156.65 | $156.65 | $156.60 |
| Purchase #6 | $177.47 | 5.576% | $187.3657 | $187.37 | $187.35 | $187.40 |
| Purchase #7 | $117.99 | 10.697% | $130.6114 | $130.61 | $130.60 | $130.60 |
| 7 purchase totals = | $884.21 | $950.8749 | $950.88 | $950.85 | $950.80 | |