| 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 | $167.27 | 8.763% | $181.9279 | $181.93 | $181.95 | $181.90 |
| Purchase #2 | $189.39 | 5.588% | $199.9731 | $199.97 | $199.95 | $200.00 |
| Purchase #3 | $125.79 | 7.357% | $135.0444 | $135.04 | $135.05 | $135.00 |
| Purchase #4 | $148.35 | 7.773% | $159.8812 | $159.88 | $159.90 | $159.90 |
| Purchase #5 | $98.67 | 5.147% | $103.7485 | $103.75 | $103.75 | $103.70 |
| Purchase #6 | $138.91 | 8.386% | $150.559 | $150.56 | $150.55 | $150.60 |
| Purchase #7 | $195.70 | 11.165% | $217.5499 | $217.55 | $217.55 | $217.50 |
| 7 purchase totals = | $1,064.08 | $1,148.6840 | $1,148.68 | $1,148.70 | $1,148.60 | |