| 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 | $167.71 | 3.315% | $173.2696 | $173.27 | $173.25 | $173.30 |
| Purchase #2 | $183.85 | 5.271% | $193.5407 | $193.54 | $193.55 | $193.50 |
| Purchase #3 | $134.38 | 6.822% | $143.5474 | $143.55 | $143.55 | $143.50 |
| Purchase #4 | $82.76 | 5.737% | $87.5079 | $87.51 | $87.50 | $87.50 |
| Purchase #5 | $138.74 | 12.309% | $155.8175 | $155.82 | $155.80 | $155.80 |
| Purchase #6 | $216.29 | 3.724% | $224.3446 | $224.34 | $224.35 | $224.30 |
| Purchase #7 | $47.74 | 10.113% | $52.5679 | $52.57 | $52.55 | $52.60 |
| 7 purchase totals = | $971.47 | $1,030.5956 | $1,030.60 | $1,030.55 | $1,030.50 | |