| 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 | $196.56 | 5.233% | $206.846 | $206.85 | $206.85 | $206.80 |
| Purchase #2 | $250.95 | 7.789% | $270.4965 | $270.50 | $270.50 | $270.50 |
| Purchase #3 | $22.37 | 3.284% | $23.1046 | $23.10 | $23.10 | $23.10 |
| Purchase #4 | $26.64 | 4.252% | $27.7727 | $27.77 | $27.75 | $27.80 |
| Purchase #5 | $201.31 | 9.863% | $221.1652 | $221.17 | $221.15 | $221.20 |
| Purchase #6 | $24.73 | 11.302% | $27.525 | $27.53 | $27.55 | $27.50 |
| Purchase #7 | $119.70 | 7.601% | $128.7984 | $128.80 | $128.80 | $128.80 |
| 7 purchase totals = | $842.26 | $905.7084 | $905.72 | $905.70 | $905.70 | |