| 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 | $238.69 | 12.209% | $267.8317 | $267.83 | $267.85 | $267.80 |
| Purchase #2 | $98.86 | 4.242% | $103.0536 | $103.05 | $103.05 | $103.10 |
| Purchase #3 | $246.58 | 5.788% | $260.8521 | $260.85 | $260.85 | $260.90 |
| Purchase #4 | $234.98 | 13.545% | $266.808 | $266.81 | $266.80 | $266.80 |
| Purchase #5 | $218.27 | 6.706% | $232.9072 | $232.91 | $232.90 | $232.90 |
| Purchase #6 | $215.95 | 13.437% | $244.9672 | $244.97 | $244.95 | $245.00 |
| Purchase #7 | $248.50 | 13.673% | $282.4774 | $282.48 | $282.50 | $282.50 |
| 7 purchase totals = | $1,501.83 | $1,658.8972 | $1,658.90 | $1,658.90 | $1,659.00 | |