| 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 | $32.44 | 7.638% | $34.9178 | $34.92 | $34.90 | $34.90 |
| Purchase #2 | $224.79 | 13.250% | $254.5747 | $254.57 | $254.55 | $254.60 |
| Purchase #3 | $129.64 | 5.463% | $136.7222 | $136.72 | $136.70 | $136.70 |
| Purchase #4 | $71.65 | 9.198% | $78.2404 | $78.24 | $78.25 | $78.20 |
| Purchase #5 | $32.67 | 8.747% | $35.5276 | $35.53 | $35.55 | $35.50 |
| Purchase #6 | $168.64 | 11.399% | $187.8633 | $187.86 | $187.85 | $187.90 |
| Purchase #7 | $86.43 | 12.114% | $96.9001 | $96.90 | $96.90 | $96.90 |
| 7 purchase totals = | $746.26 | $824.7461 | $824.74 | $824.70 | $824.70 | |