| 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 | $204.89 | 12.732% | $230.9766 | $230.98 | $231.00 | $231.00 |
| Purchase #2 | $53.28 | 7.299% | $57.1689 | $57.17 | $57.15 | $57.20 |
| Purchase #3 | $245.40 | 4.528% | $256.5117 | $256.51 | $256.50 | $256.50 |
| Purchase #4 | $23.74 | 9.664% | $26.0342 | $26.03 | $26.05 | $26.00 |
| Purchase #5 | $153.42 | 10.535% | $169.5828 | $169.58 | $169.60 | $169.60 |
| Purchase #6 | $132.90 | 9.407% | $145.4019 | $145.40 | $145.40 | $145.40 |
| Purchase #7 | $212.46 | 6.526% | $226.3251 | $226.33 | $226.35 | $226.30 |
| 7 purchase totals = | $1,026.09 | $1,112.0012 | $1,112.00 | $1,112.05 | $1,112.00 | |