| 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 | $149.50 | 4.240% | $155.8388 | $155.84 | $155.85 | $155.80 |
| Purchase #2 | $65.29 | 6.584% | $69.5887 | $69.59 | $69.60 | $69.60 |
| Purchase #3 | $146.87 | 7.848% | $158.3964 | $158.40 | $158.40 | $158.40 |
| Purchase #4 | $166.94 | 9.355% | $182.5572 | $182.56 | $182.55 | $182.60 |
| Purchase #5 | $238.77 | 3.318% | $246.6924 | $246.69 | $246.70 | $246.70 |
| Purchase #6 | $194.30 | 8.256% | $210.3414 | $210.34 | $210.35 | $210.30 |
| Purchase #7 | $158.34 | 13.211% | $179.2583 | $179.26 | $179.25 | $179.30 |
| 7 purchase totals = | $1,120.01 | $1,202.6732 | $1,202.68 | $1,202.70 | $1,202.70 | |