| 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 | $226.34 | 10.749% | $250.6693 | $250.67 | $250.65 | $250.70 |
| Purchase #2 | $93.63 | 8.250% | $101.3545 | $101.35 | $101.35 | $101.40 |
| Purchase #3 | $20.74 | 8.332% | $22.4681 | $22.47 | $22.45 | $22.50 |
| Purchase #4 | $77.52 | 10.628% | $85.7588 | $85.76 | $85.75 | $85.80 |
| Purchase #5 | $93.57 | 13.131% | $105.8567 | $105.86 | $105.85 | $105.90 |
| Purchase #6 | $195.46 | 13.430% | $221.7103 | $221.71 | $221.70 | $221.70 |
| Purchase #7 | $226.68 | 13.667% | $257.6604 | $257.66 | $257.65 | $257.70 |
| 7 purchase totals = | $933.94 | $1,045.4781 | $1,045.48 | $1,045.40 | $1,045.70 | |