| 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 | $119.39 | 4.637% | $124.9261 | $124.93 | $124.95 | $124.90 |
| Purchase #2 | $110.67 | 9.311% | $120.9745 | $120.97 | $120.95 | $121.00 |
| Purchase #3 | $43.29 | 4.717% | $45.332 | $45.33 | $45.35 | $45.30 |
| Purchase #4 | $138.88 | 10.341% | $153.2416 | $153.24 | $153.25 | $153.20 |
| Purchase #5 | $241.84 | 8.565% | $262.5536 | $262.55 | $262.55 | $262.60 |
| Purchase #6 | $117.74 | 6.547% | $125.4484 | $125.45 | $125.45 | $125.40 |
| Purchase #7 | $166.86 | 13.341% | $189.1208 | $189.12 | $189.10 | $189.10 |
| 7 purchase totals = | $938.67 | $1,021.5970 | $1,021.59 | $1,021.60 | $1,021.50 | |