| 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 | $226.94 | 13.624% | $257.8583 | $257.86 | $257.85 | $257.90 |
| Purchase #2 | $75.40 | 12.160% | $84.5686 | $84.57 | $84.55 | $84.60 |
| Purchase #3 | $120.68 | 10.826% | $133.7448 | $133.74 | $133.75 | $133.70 |
| Purchase #4 | $44.89 | 6.616% | $47.8599 | $47.86 | $47.85 | $47.90 |
| Purchase #5 | $182.74 | 8.428% | $198.1413 | $198.14 | $198.15 | $198.10 |
| Purchase #6 | $248.40 | 5.567% | $262.2284 | $262.23 | $262.25 | $262.20 |
| Purchase #7 | $61.39 | 7.214% | $65.8187 | $65.82 | $65.80 | $65.80 |
| 7 purchase totals = | $960.44 | $1,050.2200 | $1,050.22 | $1,050.20 | $1,050.20 | |