| 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 | $249.34 | 13.491% | $282.9785 | $282.98 | $283.00 | $283.00 |
| Purchase #2 | $233.60 | 8.295% | $252.9771 | $252.98 | $253.00 | $253.00 |
| Purchase #3 | $164.52 | 10.670% | $182.0743 | $182.07 | $182.05 | $182.10 |
| Purchase #4 | $194.62 | 9.162% | $212.4511 | $212.45 | $212.45 | $212.50 |
| Purchase #5 | $95.44 | 6.690% | $101.8249 | $101.82 | $101.80 | $101.80 |
| Purchase #6 | $208.96 | 10.422% | $230.7378 | $230.74 | $230.75 | $230.70 |
| Purchase #7 | $20.98 | 11.782% | $23.4519 | $23.45 | $23.45 | $23.50 |
| 7 purchase totals = | $1,167.46 | $1,286.4956 | $1,286.49 | $1,286.50 | $1,286.60 | |