| 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 | $161.26 | 9.359% | $176.3523 | $176.35 | $176.35 | $176.40 |
| Purchase #2 | $51.58 | 4.471% | $53.8861 | $53.89 | $53.90 | $53.90 |
| Purchase #3 | $226.35 | 13.559% | $257.0408 | $257.04 | $257.05 | $257.00 |
| Purchase #4 | $106.72 | 13.140% | $120.743 | $120.74 | $120.75 | $120.70 |
| Purchase #5 | $178.80 | 6.581% | $190.5668 | $190.57 | $190.55 | $190.60 |
| Purchase #6 | $20.43 | 8.803% | $22.2285 | $22.23 | $22.25 | $22.20 |
| Purchase #7 | $206.69 | 9.695% | $226.7286 | $226.73 | $226.75 | $226.70 |
| 7 purchase totals = | $951.83 | $1,047.5461 | $1,047.55 | $1,047.60 | $1,047.50 | |