| 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 | $218.97 | 7.509% | $235.4125 | $235.41 | $235.40 | $235.40 |
| Purchase #2 | $68.97 | 3.824% | $71.6074 | $71.61 | $71.60 | $71.60 |
| Purchase #3 | $178.25 | 4.644% | $186.5279 | $186.53 | $186.55 | $186.50 |
| Purchase #4 | $18.30 | 10.345% | $20.1931 | $20.19 | $20.20 | $20.20 |
| Purchase #5 | $165.87 | 10.663% | $183.5567 | $183.56 | $183.55 | $183.60 |
| Purchase #6 | $199.93 | 8.557% | $217.038 | $217.04 | $217.05 | $217.00 |
| Purchase #7 | $23.70 | 11.672% | $26.4663 | $26.47 | $26.45 | $26.50 |
| 7 purchase totals = | $873.99 | $940.8019 | $940.81 | $940.80 | $940.80 | |