| 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 | $56.50 | 10.290% | $62.3139 | $62.31 | $62.30 | $62.30 |
| Purchase #2 | $157.78 | 13.706% | $179.4053 | $179.41 | $179.40 | $179.40 |
| Purchase #3 | $231.40 | 10.779% | $256.3426 | $256.34 | $256.35 | $256.30 |
| Purchase #4 | $68.60 | 10.287% | $75.6569 | $75.66 | $75.65 | $75.70 |
| Purchase #5 | $189.71 | 5.794% | $200.7018 | $200.70 | $200.70 | $200.70 |
| Purchase #6 | $60.37 | 7.558% | $64.9328 | $64.93 | $64.95 | $64.90 |
| Purchase #7 | $70.48 | 8.393% | $76.3954 | $76.40 | $76.40 | $76.40 |
| 7 purchase totals = | $834.84 | $915.7487 | $915.75 | $915.75 | $915.70 | |