| 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 | $240.67 | 10.748% | $266.5372 | $266.54 | $266.55 | $266.50 |
| Purchase #2 | $46.39 | 6.113% | $49.2258 | $49.23 | $49.25 | $49.20 |
| Purchase #3 | $69.80 | 13.743% | $79.3926 | $79.39 | $79.40 | $79.40 |
| Purchase #4 | $165.41 | 13.852% | $188.3226 | $188.32 | $188.30 | $188.30 |
| Purchase #5 | $203.68 | 6.479% | $216.8764 | $216.88 | $216.90 | $216.90 |
| Purchase #6 | $80.77 | 13.433% | $91.6198 | $91.62 | $91.60 | $91.60 |
| Purchase #7 | $116.37 | 7.352% | $124.9255 | $124.93 | $124.95 | $124.90 |
| 7 purchase totals = | $923.09 | $1,016.8999 | $1,016.91 | $1,016.95 | $1,016.80 | |