| 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 | $49.59 | 13.297% | $56.184 | $56.18 | $56.20 | $56.20 |
| Purchase #2 | $78.46 | 4.190% | $81.7475 | $81.75 | $81.75 | $81.70 |
| Purchase #3 | $191.71 | 5.294% | $201.8591 | $201.86 | $201.85 | $201.90 |
| Purchase #4 | $169.57 | 4.664% | $177.4787 | $177.48 | $177.50 | $177.50 |
| Purchase #5 | $18.73 | 10.557% | $20.7073 | $20.71 | $20.70 | $20.70 |
| Purchase #6 | $223.26 | 9.341% | $244.1147 | $244.11 | $244.10 | $244.10 |
| Purchase #7 | $230.34 | 12.259% | $258.5774 | $258.58 | $258.60 | $258.60 |
| 7 purchase totals = | $961.66 | $1,040.6687 | $1,040.67 | $1,040.70 | $1,040.70 | |