| 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 | $94.79 | 7.408% | $101.812 | $101.81 | $101.80 | $101.80 |
| Purchase #2 | $92.84 | 7.604% | $99.8996 | $99.90 | $99.90 | $99.90 |
| Purchase #3 | $230.93 | 12.409% | $259.5861 | $259.59 | $259.60 | $259.60 |
| Purchase #4 | $132.36 | 7.678% | $142.5226 | $142.52 | $142.50 | $142.50 |
| Purchase #5 | $168.87 | 12.214% | $189.4958 | $189.50 | $189.50 | $189.50 |
| Purchase #6 | $250.62 | 10.811% | $277.7145 | $277.71 | $277.70 | $277.70 |
| Purchase #7 | $15.87 | 3.146% | $16.3693 | $16.37 | $16.35 | $16.40 |
| 7 purchase totals = | $986.28 | $1,087.3999 | $1,087.40 | $1,087.35 | $1,087.40 | |