| 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 | $202.92 | 12.472% | $228.2282 | $228.23 | $228.25 | $228.20 |
| Purchase #2 | $166.85 | 11.377% | $185.8325 | $185.83 | $185.85 | $185.80 |
| Purchase #3 | $29.88 | 10.285% | $32.9532 | $32.95 | $32.95 | $33.00 |
| Purchase #4 | $165.34 | 10.392% | $182.5221 | $182.52 | $182.50 | $182.50 |
| Purchase #5 | $113.96 | 7.365% | $122.3532 | $122.35 | $122.35 | $122.40 |
| Purchase #6 | $152.62 | 5.318% | $160.7363 | $160.74 | $160.75 | $160.70 |
| Purchase #7 | $212.39 | 9.586% | $232.7497 | $232.75 | $232.75 | $232.70 |
| 7 purchase totals = | $1,043.96 | $1,145.3752 | $1,145.37 | $1,145.40 | $1,145.30 | |