| 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 | $147.28 | 4.815% | $154.3715 | $154.37 | $154.35 | $154.40 |
| Purchase #2 | $72.39 | 5.858% | $76.6306 | $76.63 | $76.65 | $76.60 |
| Purchase #3 | $223.93 | 10.448% | $247.3262 | $247.33 | $247.35 | $247.30 |
| Purchase #4 | $233.97 | 3.817% | $242.9006 | $242.90 | $242.90 | $242.90 |
| Purchase #5 | $82.81 | 6.690% | $88.35 | $88.35 | $88.35 | $88.40 |
| Purchase #6 | $237.57 | 12.170% | $266.4823 | $266.48 | $266.50 | $266.50 |
| Purchase #7 | $246.51 | 8.674% | $267.8923 | $267.89 | $267.90 | $267.90 |
| 7 purchase totals = | $1,244.46 | $1,343.9535 | $1,343.95 | $1,344.00 | $1,344.00 | |