| 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 | $233.99 | 13.379% | $265.2955 | $265.30 | $265.30 | $265.30 |
| Purchase #2 | $183.84 | 3.174% | $189.6751 | $189.68 | $189.70 | $189.70 |
| Purchase #3 | $53.49 | 12.367% | $60.1051 | $60.11 | $60.10 | $60.10 |
| Purchase #4 | $89.73 | 3.410% | $92.7898 | $92.79 | $92.80 | $92.80 |
| Purchase #5 | $98.61 | 4.854% | $103.3965 | $103.40 | $103.40 | $103.40 |
| Purchase #6 | $208.68 | 13.792% | $237.4611 | $237.46 | $237.45 | $237.50 |
| Purchase #7 | $244.48 | 13.286% | $276.9616 | $276.96 | $276.95 | $277.00 |
| 7 purchase totals = | $1,112.82 | $1,225.6847 | $1,225.70 | $1,225.70 | $1,225.80 | |