| 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 | $183.48 | 7.827% | $197.841 | $197.84 | $197.85 | $197.80 |
| Purchase #2 | $7.97 | 10.307% | $8.7915 | $8.79 | $8.80 | $8.80 |
| Purchase #3 | $228.92 | 4.488% | $239.1939 | $239.19 | $239.20 | $239.20 |
| Purchase #4 | $130.69 | 8.787% | $142.1737 | $142.17 | $142.15 | $142.20 |
| Purchase #5 | $143.97 | 3.699% | $149.2955 | $149.30 | $149.30 | $149.30 |
| Purchase #6 | $139.31 | 6.599% | $148.5031 | $148.50 | $148.50 | $148.50 |
| Purchase #7 | $58.95 | 12.288% | $66.1938 | $66.19 | $66.20 | $66.20 |
| 7 purchase totals = | $893.29 | $951.9925 | $951.98 | $952.00 | $952.00 | |