| 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 | $42.48 | 12.368% | $47.7339 | $47.73 | $47.75 | $47.70 |
| Purchase #2 | $233.83 | 5.196% | $245.9798 | $245.98 | $246.00 | $246.00 |
| Purchase #3 | $230.44 | 6.418% | $245.2296 | $245.23 | $245.25 | $245.20 |
| Purchase #4 | $75.45 | 5.608% | $79.6812 | $79.68 | $79.70 | $79.70 |
| Purchase #5 | $192.58 | 10.243% | $212.306 | $212.31 | $212.30 | $212.30 |
| Purchase #6 | $50.70 | 5.705% | $53.5924 | $53.59 | $53.60 | $53.60 |
| Purchase #7 | $241.78 | 13.333% | $274.0165 | $274.02 | $274.00 | $274.00 |
| 7 purchase totals = | $1,067.26 | $1,158.5394 | $1,158.54 | $1,158.60 | $1,158.50 | |