| 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 | $44.97 | 11.622% | $50.1964 | $50.20 | $50.20 | $50.20 |
| Purchase #2 | $231.61 | 3.318% | $239.2948 | $239.29 | $239.30 | $239.30 |
| Purchase #3 | $73.52 | 3.517% | $76.1057 | $76.11 | $76.10 | $76.10 |
| Purchase #4 | $237.60 | 6.653% | $253.4075 | $253.41 | $253.40 | $253.40 |
| Purchase #5 | $143.44 | 12.821% | $161.8304 | $161.83 | $161.85 | $161.80 |
| Purchase #6 | $207.83 | 6.598% | $221.5426 | $221.54 | $221.55 | $221.50 |
| Purchase #7 | $87.45 | 8.642% | $95.0074 | $95.01 | $95.00 | $95.00 |
| 7 purchase totals = | $1,026.42 | $1,097.3848 | $1,097.39 | $1,097.40 | $1,097.30 | |