| 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 | $58.71 | 13.434% | $66.5971 | $66.60 | $66.60 | $66.60 |
| Purchase #2 | $60.77 | 4.103% | $63.2634 | $63.26 | $63.25 | $63.30 |
| Purchase #3 | $143.28 | 10.272% | $157.9977 | $158.00 | $158.00 | $158.00 |
| Purchase #4 | $240.93 | 5.650% | $254.5425 | $254.54 | $254.55 | $254.50 |
| Purchase #5 | $97.44 | 7.798% | $105.0384 | $105.04 | $105.05 | $105.00 |
| Purchase #6 | $35.62 | 9.106% | $38.8636 | $38.86 | $38.85 | $38.90 |
| Purchase #7 | $31.64 | 8.186% | $34.2301 | $34.23 | $34.25 | $34.20 |
| 7 purchase totals = | $668.39 | $720.5328 | $720.53 | $720.55 | $720.50 | |