| 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 | $218.55 | 9.740% | $239.8368 | $239.84 | $239.85 | $239.80 |
| Purchase #2 | $153.52 | 10.428% | $169.5291 | $169.53 | $169.55 | $169.50 |
| Purchase #3 | $27.25 | 10.689% | $30.1628 | $30.16 | $30.15 | $30.20 |
| Purchase #4 | $63.45 | 9.608% | $69.5463 | $69.55 | $69.55 | $69.50 |
| Purchase #5 | $207.25 | 13.293% | $234.7997 | $234.80 | $234.80 | $234.80 |
| Purchase #6 | $18.42 | 3.316% | $19.0308 | $19.03 | $19.05 | $19.00 |
| Purchase #7 | $240.54 | 9.522% | $263.4442 | $263.44 | $263.45 | $263.40 |
| 7 purchase totals = | $928.98 | $1,026.3497 | $1,026.35 | $1,026.40 | $1,026.20 | |