| 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 | $88.65 | 8.295% | $96.0035 | $96.00 | $96.00 | $96.00 |
| Purchase #2 | $80.57 | 5.111% | $84.6879 | $84.69 | $84.70 | $84.70 |
| Purchase #3 | $57.72 | 12.175% | $64.7474 | $64.75 | $64.75 | $64.70 |
| Purchase #4 | $43.53 | 8.625% | $47.2845 | $47.28 | $47.30 | $47.30 |
| Purchase #5 | $100.38 | 6.344% | $106.7481 | $106.75 | $106.75 | $106.70 |
| Purchase #6 | $93.42 | 5.117% | $98.2003 | $98.20 | $98.20 | $98.20 |
| Purchase #7 | $219.33 | 13.732% | $249.4484 | $249.45 | $249.45 | $249.40 |
| 7 purchase totals = | $683.60 | $747.1201 | $747.12 | $747.15 | $747.00 | |