| 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 | $66.70 | 9.751% | $73.2039 | $73.20 | $73.20 | $73.20 |
| Purchase #2 | $164.73 | 7.320% | $176.7882 | $176.79 | $176.80 | $176.80 |
| Purchase #3 | $230.95 | 3.305% | $238.5829 | $238.58 | $238.60 | $238.60 |
| Purchase #4 | $64.75 | 13.191% | $73.2912 | $73.29 | $73.30 | $73.30 |
| Purchase #5 | $197.26 | 6.854% | $210.7802 | $210.78 | $210.80 | $210.80 |
| Purchase #6 | $49.65 | 10.854% | $55.039 | $55.04 | $55.05 | $55.00 |
| Purchase #7 | $104.41 | 9.812% | $114.6547 | $114.65 | $114.65 | $114.70 |
| 7 purchase totals = | $878.45 | $942.3401 | $942.33 | $942.40 | $942.40 | |