| 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 | $236.96 | 5.827% | $250.7677 | $250.77 | $250.75 | $250.80 |
| Purchase #2 | $57.37 | 8.653% | $62.3342 | $62.33 | $62.35 | $62.30 |
| Purchase #3 | $63.61 | 8.615% | $69.09 | $69.09 | $69.10 | $69.10 |
| Purchase #4 | $136.86 | 5.749% | $144.7281 | $144.73 | $144.75 | $144.70 |
| Purchase #5 | $88.58 | 6.454% | $94.297 | $94.30 | $94.30 | $94.30 |
| Purchase #6 | $70.94 | 12.304% | $79.6685 | $79.67 | $79.65 | $79.70 |
| Purchase #7 | $80.80 | 11.509% | $90.0993 | $90.10 | $90.10 | $90.10 |
| 7 purchase totals = | $735.12 | $790.9848 | $790.99 | $791.00 | $791.00 | |