| 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 | $174.71 | 13.816% | $198.8479 | $198.85 | $198.85 | $198.80 |
| Purchase #2 | $86.78 | 13.644% | $98.6203 | $98.62 | $98.60 | $98.60 |
| Purchase #3 | $87.88 | 3.492% | $90.9488 | $90.95 | $90.95 | $90.90 |
| Purchase #4 | $151.29 | 12.627% | $170.3934 | $170.39 | $170.40 | $170.40 |
| Purchase #5 | $174.38 | 4.604% | $182.4085 | $182.41 | $182.40 | $182.40 |
| Purchase #6 | $66.82 | 11.657% | $74.6092 | $74.61 | $74.60 | $74.60 |
| Purchase #7 | $192.48 | 5.333% | $202.745 | $202.75 | $202.75 | $202.70 |
| 7 purchase totals = | $934.34 | $1,018.5731 | $1,018.58 | $1,018.55 | $1,018.40 | |