| 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 | $67.93 | 7.457% | $72.9955 | $73.00 | $73.00 | $73.00 |
| Purchase #2 | $171.97 | 9.341% | $188.0337 | $188.03 | $188.05 | $188.00 |
| Purchase #3 | $161.32 | 13.561% | $183.1966 | $183.20 | $183.20 | $183.20 |
| Purchase #4 | $64.89 | 10.248% | $71.5399 | $71.54 | $71.55 | $71.50 |
| Purchase #5 | $50.80 | 3.405% | $52.5297 | $52.53 | $52.55 | $52.50 |
| Purchase #6 | $206.67 | 10.303% | $227.9632 | $227.96 | $227.95 | $228.00 |
| Purchase #7 | $103.44 | 3.278% | $106.8308 | $106.83 | $106.85 | $106.80 |
| 7 purchase totals = | $827.02 | $903.0894 | $903.09 | $903.15 | $903.00 | |