| 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 | $202.26 | 4.648% | $211.661 | $211.66 | $211.65 | $211.70 |
| Purchase #2 | $199.27 | 3.494% | $206.2325 | $206.23 | $206.25 | $206.20 |
| Purchase #3 | $126.78 | 6.516% | $135.041 | $135.04 | $135.05 | $135.00 |
| Purchase #4 | $191.45 | 13.621% | $217.5274 | $217.53 | $217.55 | $217.50 |
| Purchase #5 | $43.57 | 5.638% | $46.0265 | $46.03 | $46.05 | $46.00 |
| Purchase #6 | $92.85 | 7.451% | $99.7683 | $99.77 | $99.75 | $99.80 |
| Purchase #7 | $140.65 | 9.414% | $153.8908 | $153.89 | $153.90 | $153.90 |
| 7 purchase totals = | $996.83 | $1,070.1475 | $1,070.15 | $1,070.20 | $1,070.10 | |