| 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 | $237.37 | 4.166% | $247.2588 | $247.26 | $247.25 | $247.30 |
| Purchase #2 | $141.94 | 5.117% | $149.2031 | $149.20 | $149.20 | $149.20 |
| Purchase #3 | $218.68 | 6.141% | $232.1091 | $232.11 | $232.10 | $232.10 |
| Purchase #4 | $138.87 | 11.625% | $155.0136 | $155.01 | $155.00 | $155.00 |
| Purchase #5 | $72.25 | 3.624% | $74.8683 | $74.87 | $74.85 | $74.90 |
| Purchase #6 | $198.34 | 11.530% | $221.2086 | $221.21 | $221.20 | $221.20 |
| Purchase #7 | $46.56 | 10.848% | $51.6108 | $51.61 | $51.60 | $51.60 |
| 7 purchase totals = | $1,054.01 | $1,131.2723 | $1,131.27 | $1,131.20 | $1,131.30 | |