| 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 | $206.63 | 11.578% | $230.5536 | $230.55 | $230.55 | $230.60 |
| Purchase #2 | $59.62 | 10.870% | $66.1007 | $66.10 | $66.10 | $66.10 |
| Purchase #3 | $95.63 | 3.831% | $99.2936 | $99.29 | $99.30 | $99.30 |
| Purchase #4 | $199.66 | 12.296% | $224.2102 | $224.21 | $224.20 | $224.20 |
| Purchase #5 | $91.92 | 4.517% | $96.072 | $96.07 | $96.05 | $96.10 |
| Purchase #6 | $113.33 | 13.754% | $128.9174 | $128.92 | $128.90 | $128.90 |
| Purchase #7 | $227.35 | 6.566% | $242.2778 | $242.28 | $242.30 | $242.30 |
| 7 purchase totals = | $994.14 | $1,087.4253 | $1,087.42 | $1,087.40 | $1,087.50 | |