| 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 | $246.59 | 7.774% | $265.7599 | $265.76 | $265.75 | $265.80 |
| Purchase #2 | $55.39 | 10.220% | $61.0509 | $61.05 | $61.05 | $61.10 |
| Purchase #3 | $168.99 | 6.853% | $180.5709 | $180.57 | $180.55 | $180.60 |
| Purchase #4 | $34.93 | 8.794% | $38.0017 | $38.00 | $38.00 | $38.00 |
| Purchase #5 | $173.79 | 10.183% | $191.487 | $191.49 | $191.50 | $191.50 |
| Purchase #6 | $218.93 | 6.834% | $233.8917 | $233.89 | $233.90 | $233.90 |
| Purchase #7 | $110.36 | 10.294% | $121.7205 | $121.72 | $121.70 | $121.70 |
| 7 purchase totals = | $1,008.98 | $1,092.4826 | $1,092.48 | $1,092.45 | $1,092.60 | |