| 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 | $183.87 | 11.125% | $204.3255 | $204.33 | $204.35 | $204.30 |
| Purchase #2 | $50.96 | 7.556% | $54.8105 | $54.81 | $54.80 | $54.80 |
| Purchase #3 | $174.98 | 10.175% | $192.7842 | $192.78 | $192.80 | $192.80 |
| Purchase #4 | $176.27 | 4.727% | $184.6023 | $184.60 | $184.60 | $184.60 |
| Purchase #5 | $184.33 | 10.332% | $203.375 | $203.38 | $203.40 | $203.40 |
| Purchase #6 | $29.43 | 12.740% | $33.1794 | $33.18 | $33.20 | $33.20 |
| Purchase #7 | $75.76 | 10.257% | $83.5307 | $83.53 | $83.55 | $83.50 |
| 7 purchase totals = | $875.60 | $956.6076 | $956.61 | $956.70 | $956.60 | |