| 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 | $59.29 | 5.814% | $62.7371 | $62.74 | $62.75 | $62.70 |
| Purchase #2 | $9.63 | 13.725% | $10.9517 | $10.95 | $10.95 | $11.00 |
| Purchase #3 | $29.48 | 12.709% | $33.2266 | $33.23 | $33.25 | $33.20 |
| Purchase #4 | $110.97 | 3.796% | $115.1824 | $115.18 | $115.20 | $115.20 |
| Purchase #5 | $115.94 | 6.603% | $123.5955 | $123.60 | $123.60 | $123.60 |
| Purchase #6 | $25.69 | 3.327% | $26.5447 | $26.54 | $26.55 | $26.50 |
| Purchase #7 | $165.99 | 12.114% | $186.098 | $186.10 | $186.10 | $186.10 |
| 7 purchase totals = | $516.99 | $558.3360 | $558.34 | $558.40 | $558.30 | |