| 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 | $25.70 | 3.269% | $26.5401 | $26.54 | $26.55 | $26.50 |
| Purchase #2 | $181.57 | 12.514% | $204.2917 | $204.29 | $204.30 | $204.30 |
| Purchase #3 | $128.77 | 3.291% | $133.0078 | $133.01 | $133.00 | $133.00 |
| Purchase #4 | $121.33 | 3.718% | $125.841 | $125.84 | $125.85 | $125.80 |
| Purchase #5 | $180.52 | 11.532% | $201.3376 | $201.34 | $201.35 | $201.30 |
| Purchase #6 | $250.27 | 7.335% | $268.6273 | $268.63 | $268.65 | $268.60 |
| Purchase #7 | $154.75 | 4.638% | $161.9273 | $161.93 | $161.95 | $161.90 |
| 7 purchase totals = | $1,042.91 | $1,121.5728 | $1,121.58 | $1,121.65 | $1,121.40 | |