| 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 | $119.61 | 6.541% | $127.4337 | $127.43 | $127.45 | $127.40 |
| Purchase #2 | $28.54 | 13.333% | $32.3452 | $32.35 | $32.35 | $32.30 |
| Purchase #3 | $227.52 | 3.687% | $235.9087 | $235.91 | $235.90 | $235.90 |
| Purchase #4 | $172.53 | 6.296% | $183.3925 | $183.39 | $183.40 | $183.40 |
| Purchase #5 | $229.50 | 4.700% | $240.2865 | $240.29 | $240.30 | $240.30 |
| Purchase #6 | $180.41 | 12.430% | $202.835 | $202.84 | $202.85 | $202.80 |
| Purchase #7 | $118.67 | 11.655% | $132.501 | $132.50 | $132.50 | $132.50 |
| 7 purchase totals = | $1,076.78 | $1,154.7026 | $1,154.71 | $1,154.75 | $1,154.60 | |