| 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 | $179.26 | 11.593% | $200.0416 | $200.04 | $200.05 | $200.00 |
| Purchase #2 | $27.90 | 6.161% | $29.6189 | $29.62 | $29.60 | $29.60 |
| Purchase #3 | $110.46 | 12.776% | $124.5724 | $124.57 | $124.55 | $124.60 |
| Purchase #4 | $103.70 | 12.862% | $117.0379 | $117.04 | $117.05 | $117.00 |
| Purchase #5 | $125.71 | 7.749% | $135.4513 | $135.45 | $135.45 | $135.50 |
| Purchase #6 | $36.29 | 11.177% | $40.3461 | $40.35 | $40.35 | $40.30 |
| Purchase #7 | $168.35 | 9.223% | $183.8769 | $183.88 | $183.90 | $183.90 |
| 7 purchase totals = | $751.67 | $830.9451 | $830.95 | $830.95 | $830.90 | |