| 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 | $61.37 | 4.764% | $64.2937 | $64.29 | $64.30 | $64.30 |
| Purchase #2 | $246.51 | 12.131% | $276.4141 | $276.41 | $276.40 | $276.40 |
| Purchase #3 | $120.93 | 4.806% | $126.7419 | $126.74 | $126.75 | $126.70 |
| Purchase #4 | $21.50 | 3.392% | $22.2293 | $22.23 | $22.25 | $22.20 |
| Purchase #5 | $113.86 | 12.436% | $128.0196 | $128.02 | $128.00 | $128.00 |
| Purchase #6 | $151.57 | 3.451% | $156.8007 | $156.80 | $156.80 | $156.80 |
| Purchase #7 | $119.32 | 7.510% | $128.2809 | $128.28 | $128.30 | $128.30 |
| 7 purchase totals = | $835.06 | $902.7802 | $902.77 | $902.80 | $902.70 | |