| 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 | $244.45 | 11.797% | $273.2878 | $273.29 | $273.30 | $273.30 |
| Purchase #2 | $60.45 | 3.161% | $62.3608 | $62.36 | $62.35 | $62.40 |
| Purchase #3 | $132.76 | 13.222% | $150.3135 | $150.31 | $150.30 | $150.30 |
| Purchase #4 | $120.40 | 7.164% | $129.0255 | $129.03 | $129.05 | $129.00 |
| Purchase #5 | $24.85 | 7.127% | $26.6211 | $26.62 | $26.60 | $26.60 |
| Purchase #6 | $147.62 | 3.629% | $152.9771 | $152.98 | $153.00 | $153.00 |
| Purchase #7 | $59.84 | 9.747% | $65.6726 | $65.67 | $65.65 | $65.70 |
| 7 purchase totals = | $790.37 | $860.2584 | $860.26 | $860.25 | $860.30 | |