| 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 | $165.73 | 10.867% | $183.7399 | $183.74 | $183.75 | $183.70 |
| Purchase #2 | $238.35 | 9.376% | $260.6977 | $260.70 | $260.70 | $260.70 |
| Purchase #3 | $206.53 | 5.546% | $217.9842 | $217.98 | $218.00 | $218.00 |
| Purchase #4 | $152.45 | 3.864% | $158.3407 | $158.34 | $158.35 | $158.30 |
| Purchase #5 | $33.39 | 11.326% | $37.1718 | $37.17 | $37.15 | $37.20 |
| Purchase #6 | $84.44 | 8.759% | $91.8361 | $91.84 | $91.85 | $91.80 |
| Purchase #7 | $45.74 | 11.329% | $50.9219 | $50.92 | $50.90 | $50.90 |
| 7 purchase totals = | $926.63 | $1,000.6923 | $1,000.69 | $1,000.70 | $1,000.60 | |