| 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 | $160.42 | 8.182% | $173.5456 | $173.55 | $173.55 | $173.50 |
| Purchase #2 | $48.34 | 6.395% | $51.4313 | $51.43 | $51.45 | $51.40 |
| Purchase #3 | $236.92 | 7.504% | $254.6985 | $254.70 | $254.70 | $254.70 |
| Purchase #4 | $202.71 | 6.656% | $216.2024 | $216.20 | $216.20 | $216.20 |
| Purchase #5 | $32.94 | 6.256% | $35.0007 | $35.00 | $35.00 | $35.00 |
| Purchase #6 | $216.78 | 7.686% | $233.4417 | $233.44 | $233.45 | $233.40 |
| Purchase #7 | $58.45 | 5.377% | $61.5929 | $61.59 | $61.60 | $61.60 |
| 7 purchase totals = | $956.56 | $1,025.9131 | $1,025.91 | $1,025.95 | $1,025.80 | |