| 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 | $116.95 | 9.565% | $128.1363 | $128.14 | $128.15 | $128.10 |
| Purchase #2 | $124.92 | 8.469% | $135.4995 | $135.50 | $135.50 | $135.50 |
| Purchase #3 | $80.80 | 3.460% | $83.5957 | $83.60 | $83.60 | $83.60 |
| Purchase #4 | $76.30 | 8.582% | $82.8481 | $82.85 | $82.85 | $82.80 |
| Purchase #5 | $144.76 | 8.503% | $157.0689 | $157.07 | $157.05 | $157.10 |
| Purchase #6 | $113.81 | 5.724% | $120.3245 | $120.32 | $120.30 | $120.30 |
| Purchase #7 | $126.55 | 5.576% | $133.6064 | $133.61 | $133.60 | $133.60 |
| 7 purchase totals = | $784.09 | $841.0794 | $841.09 | $841.05 | $841.00 | |