| 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 | $119.54 | 3.355% | $123.5506 | $123.55 | $123.55 | $123.60 |
| Purchase #2 | $42.97 | 10.705% | $47.5699 | $47.57 | $47.55 | $47.60 |
| Purchase #3 | $195.53 | 11.389% | $217.7989 | $217.80 | $217.80 | $217.80 |
| Purchase #4 | $240.72 | 7.248% | $258.1674 | $258.17 | $258.15 | $258.20 |
| Purchase #5 | $75.33 | 5.239% | $79.2765 | $79.28 | $79.30 | $79.30 |
| Purchase #6 | $91.93 | 6.205% | $97.6343 | $97.63 | $97.65 | $97.60 |
| Purchase #7 | $186.48 | 12.772% | $210.2972 | $210.30 | $210.30 | $210.30 |
| 7 purchase totals = | $952.50 | $1,034.2948 | $1,034.30 | $1,034.30 | $1,034.40 | |