| 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 | $138.80 | 9.153% | $151.5044 | $151.50 | $151.50 | $151.50 |
| Purchase #2 | $155.56 | 4.426% | $162.4451 | $162.45 | $162.45 | $162.40 |
| Purchase #3 | $23.42 | 8.190% | $25.3381 | $25.34 | $25.35 | $25.30 |
| Purchase #4 | $200.77 | 3.459% | $207.7146 | $207.71 | $207.70 | $207.70 |
| Purchase #5 | $109.92 | 11.148% | $122.1739 | $122.17 | $122.15 | $122.20 |
| Purchase #6 | $71.51 | 12.659% | $80.5625 | $80.56 | $80.55 | $80.60 |
| Purchase #7 | $9.68 | 6.705% | $10.329 | $10.33 | $10.35 | $10.30 |
| 7 purchase totals = | $709.66 | $760.0676 | $760.06 | $760.05 | $760.00 | |