| 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 | $29.33 | 11.615% | $32.7367 | $32.74 | $32.75 | $32.70 |
| Purchase #2 | $192.78 | 9.271% | $210.6526 | $210.65 | $210.65 | $210.70 |
| Purchase #3 | $13.93 | 8.201% | $15.0724 | $15.07 | $15.05 | $15.10 |
| Purchase #4 | $153.47 | 7.618% | $165.1613 | $165.16 | $165.15 | $165.20 |
| Purchase #5 | $93.92 | 7.781% | $101.2279 | $101.23 | $101.25 | $101.20 |
| Purchase #6 | $230.47 | 5.326% | $242.7448 | $242.74 | $242.75 | $242.70 |
| Purchase #7 | $106.48 | 6.520% | $113.4225 | $113.42 | $113.40 | $113.40 |
| 7 purchase totals = | $820.38 | $881.0182 | $881.01 | $881.00 | $881.00 | |