| 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 | $128.65 | 13.308% | $145.7707 | $145.77 | $145.75 | $145.80 |
| Purchase #2 | $207.62 | 6.185% | $220.4613 | $220.46 | $220.45 | $220.50 |
| Purchase #3 | $24.93 | 4.363% | $26.0177 | $26.02 | $26.00 | $26.00 |
| Purchase #4 | $93.33 | 6.792% | $99.669 | $99.67 | $99.65 | $99.70 |
| Purchase #5 | $85.39 | 5.649% | $90.2137 | $90.21 | $90.20 | $90.20 |
| Purchase #6 | $204.35 | 3.355% | $211.2059 | $211.21 | $211.20 | $211.20 |
| Purchase #7 | $7.64 | 11.516% | $8.5198 | $8.52 | $8.50 | $8.50 |
| 7 purchase totals = | $751.91 | $801.8581 | $801.86 | $801.75 | $801.90 | |