| 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 | $81.86 | 13.709% | $93.0822 | $93.08 | $93.10 | $93.10 |
| Purchase #2 | $171.36 | 10.670% | $189.6441 | $189.64 | $189.65 | $189.60 |
| Purchase #3 | $106.99 | 9.697% | $117.3648 | $117.36 | $117.35 | $117.40 |
| Purchase #4 | $179.77 | 9.602% | $197.0315 | $197.03 | $197.05 | $197.00 |
| Purchase #5 | $146.67 | 6.854% | $156.7228 | $156.72 | $156.70 | $156.70 |
| Purchase #6 | $229.85 | 6.602% | $245.0247 | $245.02 | $245.00 | $245.00 |
| Purchase #7 | $166.58 | 6.547% | $177.486 | $177.49 | $177.50 | $177.50 |
| 7 purchase totals = | $1,083.08 | $1,176.3561 | $1,176.34 | $1,176.35 | $1,176.30 | |