| 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 | $48.37 | 13.174% | $54.7423 | $54.74 | $54.75 | $54.70 |
| Purchase #2 | $234.71 | 6.432% | $249.8065 | $249.81 | $249.80 | $249.80 |
| Purchase #3 | $137.31 | 5.337% | $144.6382 | $144.64 | $144.65 | $144.60 |
| Purchase #4 | $118.46 | 5.584% | $125.0748 | $125.07 | $125.05 | $125.10 |
| Purchase #5 | $225.86 | 8.481% | $245.0152 | $245.02 | $245.00 | $245.00 |
| Purchase #6 | $131.48 | 4.489% | $137.3821 | $137.38 | $137.40 | $137.40 |
| Purchase #7 | $202.70 | 4.515% | $211.8519 | $211.85 | $211.85 | $211.90 |
| 7 purchase totals = | $1,098.89 | $1,168.5110 | $1,168.51 | $1,168.50 | $1,168.50 | |