| 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 | $234.97 | 4.532% | $245.6188 | $245.62 | $245.60 | $245.60 |
| Purchase #2 | $32.95 | 6.860% | $35.2104 | $35.21 | $35.20 | $35.20 |
| Purchase #3 | $10.41 | 8.582% | $11.3034 | $11.30 | $11.30 | $11.30 |
| Purchase #4 | $208.72 | 12.130% | $234.0377 | $234.04 | $234.05 | $234.00 |
| Purchase #5 | $67.62 | 7.313% | $72.5651 | $72.57 | $72.55 | $72.60 |
| Purchase #6 | $43.33 | 4.550% | $45.3015 | $45.30 | $45.30 | $45.30 |
| Purchase #7 | $120.61 | 12.433% | $135.6054 | $135.61 | $135.60 | $135.60 |
| 7 purchase totals = | $718.61 | $779.6423 | $779.65 | $779.60 | $779.60 | |