| 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 | $210.97 | 8.318% | $228.5185 | $228.52 | $228.50 | $228.50 |
| Purchase #2 | $234.47 | 8.475% | $254.3413 | $254.34 | $254.35 | $254.30 |
| Purchase #3 | $68.75 | 8.757% | $74.7704 | $74.77 | $74.75 | $74.80 |
| Purchase #4 | $89.30 | 5.439% | $94.157 | $94.16 | $94.15 | $94.20 |
| Purchase #5 | $213.67 | 12.301% | $239.9535 | $239.95 | $239.95 | $240.00 |
| Purchase #6 | $228.42 | 7.360% | $245.2317 | $245.23 | $245.25 | $245.20 |
| Purchase #7 | $198.63 | 11.639% | $221.7485 | $221.75 | $221.75 | $221.70 |
| 7 purchase totals = | $1,244.21 | $1,358.7209 | $1,358.72 | $1,358.70 | $1,358.70 | |