| 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 | $187.61 | 13.813% | $213.5246 | $213.52 | $213.50 | $213.50 |
| Purchase #2 | $114.33 | 8.579% | $124.1384 | $124.14 | $124.15 | $124.10 |
| Purchase #3 | $246.49 | 9.254% | $269.3002 | $269.30 | $269.30 | $269.30 |
| Purchase #4 | $28.74 | 6.669% | $30.6567 | $30.66 | $30.65 | $30.70 |
| Purchase #5 | $246.71 | 8.598% | $267.9221 | $267.92 | $267.90 | $267.90 |
| Purchase #6 | $215.39 | 13.459% | $244.3793 | $244.38 | $244.40 | $244.40 |
| Purchase #7 | $50.94 | 5.245% | $53.6118 | $53.61 | $53.60 | $53.60 |
| 7 purchase totals = | $1,090.21 | $1,203.5331 | $1,203.53 | $1,203.50 | $1,203.50 | |