| 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 | $113.47 | 3.427% | $117.3586 | $117.36 | $117.35 | $117.40 |
| Purchase #2 | $230.88 | 6.681% | $246.3051 | $246.31 | $246.30 | $246.30 |
| Purchase #3 | $56.31 | 12.199% | $63.1793 | $63.18 | $63.20 | $63.20 |
| Purchase #4 | $82.28 | 12.284% | $92.3873 | $92.39 | $92.40 | $92.40 |
| Purchase #5 | $131.35 | 5.103% | $138.0528 | $138.05 | $138.05 | $138.10 |
| Purchase #6 | $132.29 | 4.272% | $137.9414 | $137.94 | $137.95 | $137.90 |
| Purchase #7 | $202.65 | 4.761% | $212.2982 | $212.30 | $212.30 | $212.30 |
| 7 purchase totals = | $949.23 | $1,007.5227 | $1,007.53 | $1,007.55 | $1,007.60 | |