| 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 | $61.44 | 7.491% | $66.0425 | $66.04 | $66.05 | $66.00 |
| Purchase #2 | $240.94 | 9.264% | $263.2607 | $263.26 | $263.25 | $263.30 |
| Purchase #3 | $164.74 | 10.661% | $182.3029 | $182.30 | $182.30 | $182.30 |
| Purchase #4 | $190.82 | 6.110% | $202.4791 | $202.48 | $202.50 | $202.50 |
| Purchase #5 | $238.89 | 4.301% | $249.1647 | $249.16 | $249.15 | $249.20 |
| Purchase #6 | $245.26 | 8.281% | $265.57 | $265.57 | $265.55 | $265.60 |
| Purchase #7 | $80.83 | 11.740% | $90.3194 | $90.32 | $90.30 | $90.30 |
| 7 purchase totals = | $1,222.92 | $1,319.1393 | $1,319.13 | $1,319.10 | $1,319.20 | |