| 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 | $235.91 | 6.468% | $251.1687 | $251.17 | $251.15 | $251.20 |
| Purchase #2 | $166.57 | 12.649% | $187.6394 | $187.64 | $187.65 | $187.60 |
| Purchase #3 | $162.98 | 8.509% | $176.848 | $176.85 | $176.85 | $176.80 |
| Purchase #4 | $21.75 | 10.533% | $24.0409 | $24.04 | $24.05 | $24.00 |
| Purchase #5 | $22.25 | 6.669% | $23.7339 | $23.73 | $23.75 | $23.70 |
| Purchase #6 | $160.92 | 10.567% | $177.9244 | $177.92 | $177.90 | $177.90 |
| Purchase #7 | $227.66 | 12.270% | $255.5939 | $255.59 | $255.60 | $255.60 |
| 7 purchase totals = | $998.04 | $1,096.9492 | $1,096.94 | $1,096.95 | $1,096.80 | |