| 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 | $22.91 | 5.692% | $24.214 | $24.21 | $24.20 | $24.20 |
| Purchase #2 | $179.35 | 8.353% | $194.3311 | $194.33 | $194.35 | $194.30 |
| Purchase #3 | $131.36 | 5.411% | $138.4679 | $138.47 | $138.45 | $138.50 |
| Purchase #4 | $56.39 | 13.626% | $64.0737 | $64.07 | $64.05 | $64.10 |
| Purchase #5 | $80.73 | 4.739% | $84.5558 | $84.56 | $84.55 | $84.60 |
| Purchase #6 | $107.95 | 6.599% | $115.0736 | $115.07 | $115.05 | $115.10 |
| Purchase #7 | $199.71 | 6.248% | $212.1879 | $212.19 | $212.20 | $212.20 |
| 7 purchase totals = | $778.40 | $832.9040 | $832.90 | $832.85 | $833.00 | |