| 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 | $197.67 | 3.115% | $203.8274 | $203.83 | $203.85 | $203.80 |
| Purchase #2 | $233.70 | 7.148% | $250.4049 | $250.40 | $250.40 | $250.40 |
| Purchase #3 | $111.79 | 13.234% | $126.5843 | $126.58 | $126.60 | $126.60 |
| Purchase #4 | $28.26 | 4.523% | $29.5382 | $29.54 | $29.55 | $29.50 |
| Purchase #5 | $80.76 | 12.155% | $90.5764 | $90.58 | $90.60 | $90.60 |
| Purchase #6 | $101.54 | 10.475% | $112.1763 | $112.18 | $112.20 | $112.20 |
| Purchase #7 | $140.34 | 3.862% | $145.7599 | $145.76 | $145.75 | $145.80 |
| 7 purchase totals = | $894.06 | $958.8674 | $958.87 | $958.95 | $958.90 | |