| 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 | $34.27 | 13.234% | $38.8053 | $38.81 | $38.80 | $38.80 |
| Purchase #2 | $92.27 | 9.365% | $100.9111 | $100.91 | $100.90 | $100.90 |
| Purchase #3 | $24.95 | 4.530% | $26.0802 | $26.08 | $26.10 | $26.10 |
| Purchase #4 | $68.30 | 10.827% | $75.6948 | $75.69 | $75.70 | $75.70 |
| Purchase #5 | $85.34 | 3.227% | $88.0939 | $88.09 | $88.10 | $88.10 |
| Purchase #6 | $200.66 | 11.185% | $223.1038 | $223.10 | $223.10 | $223.10 |
| Purchase #7 | $22.49 | 11.288% | $25.0287 | $25.03 | $25.05 | $25.00 |
| 7 purchase totals = | $528.28 | $577.7178 | $577.71 | $577.75 | $577.70 | |