| 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 | $217.94 | 12.616% | $245.4353 | $245.44 | $245.45 | $245.40 |
| Purchase #2 | $38.61 | 10.741% | $42.7571 | $42.76 | $42.75 | $42.80 |
| Purchase #3 | $163.86 | 9.126% | $178.8139 | $178.81 | $178.80 | $178.80 |
| Purchase #4 | $66.99 | 3.403% | $69.2697 | $69.27 | $69.25 | $69.30 |
| Purchase #5 | $178.76 | 13.684% | $203.2215 | $203.22 | $203.20 | $203.20 |
| Purchase #6 | $178.29 | 8.388% | $193.245 | $193.25 | $193.25 | $193.20 |
| Purchase #7 | $50.55 | 11.374% | $56.2996 | $56.30 | $56.30 | $56.30 |
| 7 purchase totals = | $895.00 | $989.0421 | $989.05 | $989.00 | $989.00 | |