| 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 | $247.25 | 10.838% | $274.047 | $274.05 | $274.05 | $274.00 |
| Purchase #2 | $9.55 | 12.782% | $10.7707 | $10.77 | $10.75 | $10.80 |
| Purchase #3 | $32.36 | 13.482% | $36.7228 | $36.72 | $36.70 | $36.70 |
| Purchase #4 | $167.35 | 9.680% | $183.5495 | $183.55 | $183.55 | $183.50 |
| Purchase #5 | $9.30 | 12.212% | $10.4357 | $10.44 | $10.45 | $10.40 |
| Purchase #6 | $200.77 | 8.307% | $217.448 | $217.45 | $217.45 | $217.40 |
| Purchase #7 | $51.28 | 3.697% | $53.1758 | $53.18 | $53.20 | $53.20 |
| 7 purchase totals = | $717.86 | $786.1495 | $786.16 | $786.15 | $786.00 | |