| 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 | $153.69 | 5.710% | $162.4657 | $162.47 | $162.45 | $162.50 |
| Purchase #2 | $49.42 | 11.453% | $55.0801 | $55.08 | $55.10 | $55.10 |
| Purchase #3 | $19.89 | 13.426% | $22.5604 | $22.56 | $22.55 | $22.60 |
| Purchase #4 | $188.84 | 13.669% | $214.6525 | $214.65 | $214.65 | $214.70 |
| Purchase #5 | $220.88 | 13.653% | $251.0367 | $251.04 | $251.05 | $251.00 |
| Purchase #6 | $238.34 | 3.851% | $247.5185 | $247.52 | $247.50 | $247.50 |
| Purchase #7 | $65.25 | 4.838% | $68.4068 | $68.41 | $68.40 | $68.40 |
| 7 purchase totals = | $936.31 | $1,021.7207 | $1,021.73 | $1,021.70 | $1,021.80 | |