| 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 | $85.96 | 13.163% | $97.2749 | $97.27 | $97.25 | $97.30 |
| Purchase #2 | $90.93 | 6.405% | $96.7541 | $96.75 | $96.75 | $96.80 |
| Purchase #3 | $39.43 | 7.172% | $42.2579 | $42.26 | $42.25 | $42.30 |
| Purchase #4 | $6.93 | 12.478% | $7.7947 | $7.79 | $7.80 | $7.80 |
| Purchase #5 | $222.34 | 13.814% | $253.054 | $253.05 | $253.05 | $253.10 |
| Purchase #6 | $237.98 | 13.149% | $269.272 | $269.27 | $269.25 | $269.30 |
| Purchase #7 | $8.25 | 7.543% | $8.8723 | $8.87 | $8.85 | $8.90 |
| 7 purchase totals = | $691.82 | $775.2799 | $775.26 | $775.20 | $775.50 | |