| 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 | $24.57 | 3.579% | $25.4494 | $25.45 | $25.45 | $25.40 |
| Purchase #2 | $235.29 | 12.767% | $265.3295 | $265.33 | $265.35 | $265.30 |
| Purchase #3 | $240.28 | 13.758% | $273.3377 | $273.34 | $273.35 | $273.30 |
| Purchase #4 | $8.95 | 11.286% | $9.9601 | $9.96 | $9.95 | $10.00 |
| Purchase #5 | $50.84 | 6.685% | $54.2387 | $54.24 | $54.25 | $54.20 |
| Purchase #6 | $37.34 | 7.113% | $39.996 | $40.00 | $40.00 | $40.00 |
| Purchase #7 | $213.85 | 9.388% | $233.9262 | $233.93 | $233.95 | $233.90 |
| 7 purchase totals = | $811.12 | $902.2376 | $902.25 | $902.30 | $902.10 | |