| 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 | $231.56 | 11.395% | $257.9463 | $257.95 | $257.95 | $257.90 |
| Purchase #2 | $169.43 | 7.799% | $182.6438 | $182.64 | $182.65 | $182.60 |
| Purchase #3 | $244.28 | 4.232% | $254.6179 | $254.62 | $254.60 | $254.60 |
| Purchase #4 | $36.41 | 7.593% | $39.1746 | $39.17 | $39.15 | $39.20 |
| Purchase #5 | $75.67 | 7.576% | $81.4028 | $81.40 | $81.40 | $81.40 |
| Purchase #6 | $17.73 | 5.558% | $18.7154 | $18.72 | $18.70 | $18.70 |
| Purchase #7 | $227.68 | 5.465% | $240.1227 | $240.12 | $240.10 | $240.10 |
| 7 purchase totals = | $1,002.76 | $1,074.6235 | $1,074.62 | $1,074.55 | $1,074.50 | |