| 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 | $247.35 | 12.191% | $277.5044 | $277.50 | $277.50 | $277.50 |
| Purchase #2 | $225.74 | 5.434% | $238.0067 | $238.01 | $238.00 | $238.00 |
| Purchase #3 | $5.49 | 3.568% | $5.6859 | $5.69 | $5.70 | $5.70 |
| Purchase #4 | $217.48 | 6.664% | $231.9729 | $231.97 | $231.95 | $232.00 |
| Purchase #5 | $125.30 | 12.544% | $141.0176 | $141.02 | $141.00 | $141.00 |
| Purchase #6 | $227.69 | 7.323% | $244.3637 | $244.36 | $244.35 | $244.40 |
| Purchase #7 | $53.55 | 9.198% | $58.4755 | $58.48 | $58.50 | $58.50 |
| 7 purchase totals = | $1,102.60 | $1,197.0267 | $1,197.03 | $1,197.00 | $1,197.10 | |