| 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 | $231.56 | 13.236% | $262.2093 | $262.21 | $262.20 | $262.20 |
| Purchase #2 | $39.26 | 11.106% | $43.6202 | $43.62 | $43.60 | $43.60 |
| Purchase #3 | $127.28 | 3.745% | $132.0466 | $132.05 | $132.05 | $132.00 |
| Purchase #4 | $151.28 | 5.422% | $159.4824 | $159.48 | $159.50 | $159.50 |
| Purchase #5 | $234.95 | 4.300% | $245.0529 | $245.05 | $245.05 | $245.10 |
| Purchase #6 | $144.49 | 11.302% | $160.8203 | $160.82 | $160.80 | $160.80 |
| Purchase #7 | $234.39 | 3.202% | $241.8952 | $241.90 | $241.90 | $241.90 |
| 7 purchase totals = | $1,163.21 | $1,245.1269 | $1,245.13 | $1,245.10 | $1,245.10 | |