| 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 | $88.87 | 10.642% | $98.3275 | $98.33 | $98.35 | $98.30 |
| Purchase #2 | $117.67 | 9.411% | $128.7439 | $128.74 | $128.75 | $128.70 |
| Purchase #3 | $213.65 | 4.403% | $223.057 | $223.06 | $223.05 | $223.10 |
| Purchase #4 | $189.37 | 8.118% | $204.7431 | $204.74 | $204.75 | $204.70 |
| Purchase #5 | $226.81 | 11.698% | $253.3422 | $253.34 | $253.35 | $253.30 |
| Purchase #6 | $225.79 | 13.167% | $255.5198 | $255.52 | $255.50 | $255.50 |
| Purchase #7 | $121.95 | 9.721% | $133.8048 | $133.80 | $133.80 | $133.80 |
| 7 purchase totals = | $1,184.11 | $1,297.5383 | $1,297.53 | $1,297.55 | $1,297.40 | |