| 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 | $111.50 | 11.660% | $124.5009 | $124.50 | $124.50 | $124.50 |
| Purchase #2 | $75.52 | 3.131% | $77.8845 | $77.88 | $77.90 | $77.90 |
| Purchase #3 | $241.93 | 11.670% | $270.1632 | $270.16 | $270.15 | $270.20 |
| Purchase #4 | $153.95 | 10.827% | $170.6182 | $170.62 | $170.60 | $170.60 |
| Purchase #5 | $157.91 | 3.474% | $163.3958 | $163.40 | $163.40 | $163.40 |
| Purchase #6 | $174.90 | 6.551% | $186.3577 | $186.36 | $186.35 | $186.40 |
| Purchase #7 | $7.63 | 12.568% | $8.5889 | $8.59 | $8.60 | $8.60 |
| 7 purchase totals = | $923.34 | $1,001.5092 | $1,001.51 | $1,001.50 | $1,001.60 | |