| 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 | $83.94 | 5.181% | $88.2889 | $88.29 | $88.30 | $88.30 |
| Purchase #2 | $85.97 | 6.607% | $91.65 | $91.65 | $91.65 | $91.70 |
| Purchase #3 | $10.74 | 12.307% | $12.0618 | $12.06 | $12.05 | $12.10 |
| Purchase #4 | $82.77 | 7.324% | $88.8321 | $88.83 | $88.85 | $88.80 |
| Purchase #5 | $245.52 | 4.284% | $256.0381 | $256.04 | $256.05 | $256.00 |
| Purchase #6 | $243.64 | 9.659% | $267.1732 | $267.17 | $267.15 | $267.20 |
| Purchase #7 | $199.65 | 10.561% | $220.735 | $220.74 | $220.75 | $220.70 |
| 7 purchase totals = | $952.23 | $1,024.7791 | $1,024.78 | $1,024.80 | $1,024.80 | |