| 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 | $96.68 | 7.276% | $103.7144 | $103.71 | $103.70 | $103.70 |
| Purchase #2 | $89.47 | 6.114% | $94.9402 | $94.94 | $94.95 | $94.90 |
| Purchase #3 | $126.68 | 5.353% | $133.4612 | $133.46 | $133.45 | $133.50 |
| Purchase #4 | $17.84 | 8.163% | $19.2963 | $19.30 | $19.30 | $19.30 |
| Purchase #5 | $71.62 | 12.506% | $80.5768 | $80.58 | $80.60 | $80.60 |
| Purchase #6 | $241.98 | 4.749% | $253.4716 | $253.47 | $253.45 | $253.50 |
| Purchase #7 | $10.77 | 11.808% | $12.0417 | $12.04 | $12.05 | $12.00 |
| 7 purchase totals = | $655.04 | $697.5022 | $697.50 | $697.50 | $697.50 | |