| 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 | $67.42 | 10.475% | $74.4822 | $74.48 | $74.50 | $74.50 |
| Purchase #2 | $96.54 | 12.826% | $108.9222 | $108.92 | $108.90 | $108.90 |
| Purchase #3 | $39.79 | 8.165% | $43.0389 | $43.04 | $43.05 | $43.00 |
| Purchase #4 | $241.87 | 11.355% | $269.3343 | $269.33 | $269.35 | $269.30 |
| Purchase #5 | $5.81 | 7.340% | $6.2365 | $6.24 | $6.25 | $6.20 |
| Purchase #6 | $65.29 | 7.851% | $70.4159 | $70.42 | $70.40 | $70.40 |
| Purchase #7 | $222.56 | 12.597% | $250.5959 | $250.60 | $250.60 | $250.60 |
| 7 purchase totals = | $739.28 | $823.0259 | $823.03 | $823.05 | $822.90 | |