| 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 | $62.74 | 11.640% | $70.0429 | $70.04 | $70.05 | $70.00 |
| Purchase #2 | $161.46 | 10.658% | $178.6684 | $178.67 | $178.65 | $178.70 |
| Purchase #3 | $226.64 | 13.327% | $256.8443 | $256.84 | $256.85 | $256.80 |
| Purchase #4 | $173.26 | 9.706% | $190.0766 | $190.08 | $190.10 | $190.10 |
| Purchase #5 | $23.68 | 5.135% | $24.896 | $24.90 | $24.90 | $24.90 |
| Purchase #6 | $39.50 | 7.617% | $42.5087 | $42.51 | $42.50 | $42.50 |
| Purchase #7 | $133.71 | 5.225% | $140.6963 | $140.70 | $140.70 | $140.70 |
| 7 purchase totals = | $820.99 | $903.7332 | $903.74 | $903.75 | $903.70 | |