| 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 | $174.41 | 11.797% | $194.9851 | $194.99 | $195.00 | $195.00 |
| Purchase #2 | $162.74 | 3.661% | $168.6979 | $168.70 | $168.70 | $168.70 |
| Purchase #3 | $135.67 | 7.548% | $145.9104 | $145.91 | $145.90 | $145.90 |
| Purchase #4 | $91.99 | 12.165% | $103.1806 | $103.18 | $103.20 | $103.20 |
| Purchase #5 | $226.92 | 11.177% | $252.2828 | $252.28 | $252.30 | $252.30 |
| Purchase #6 | $74.26 | 9.716% | $81.4751 | $81.48 | $81.50 | $81.50 |
| Purchase #7 | $57.74 | 12.554% | $64.9887 | $64.99 | $65.00 | $65.00 |
| 7 purchase totals = | $923.73 | $1,011.5206 | $1,011.53 | $1,011.60 | $1,011.60 | |