| 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 | $204.58 | 12.765% | $230.6946 | $230.69 | $230.70 | $230.70 |
| Purchase #2 | $123.57 | 10.782% | $136.8933 | $136.89 | $136.90 | $136.90 |
| Purchase #3 | $209.45 | 4.549% | $218.9779 | $218.98 | $219.00 | $219.00 |
| Purchase #4 | $156.55 | 6.154% | $166.1841 | $166.18 | $166.20 | $166.20 |
| Purchase #5 | $204.97 | 12.442% | $230.4724 | $230.47 | $230.45 | $230.50 |
| Purchase #6 | $38.58 | 6.509% | $41.0912 | $41.09 | $41.10 | $41.10 |
| Purchase #7 | $24.88 | 6.569% | $26.5144 | $26.51 | $26.50 | $26.50 |
| 7 purchase totals = | $962.58 | $1,050.8279 | $1,050.81 | $1,050.85 | $1,050.90 | |