| 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 | $219.34 | 10.597% | $242.5835 | $242.58 | $242.60 | $242.60 |
| Purchase #2 | $114.46 | 5.234% | $120.4508 | $120.45 | $120.45 | $120.50 |
| Purchase #3 | $65.75 | 11.770% | $73.4888 | $73.49 | $73.50 | $73.50 |
| Purchase #4 | $196.93 | 12.585% | $221.7136 | $221.71 | $221.70 | $221.70 |
| Purchase #5 | $57.66 | 9.847% | $63.3378 | $63.34 | $63.35 | $63.30 |
| Purchase #6 | $44.41 | 12.703% | $50.0514 | $50.05 | $50.05 | $50.10 |
| Purchase #7 | $80.34 | 3.281% | $82.976 | $82.98 | $83.00 | $83.00 |
| 7 purchase totals = | $778.89 | $854.6019 | $854.60 | $854.65 | $854.70 | |