| 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 | $203.98 | 6.348% | $216.9287 | $216.93 | $216.95 | $216.90 |
| Purchase #2 | $109.44 | 9.490% | $119.8259 | $119.83 | $119.85 | $119.80 |
| Purchase #3 | $30.45 | 5.520% | $32.1308 | $32.13 | $32.15 | $32.10 |
| Purchase #4 | $35.85 | 7.696% | $38.609 | $38.61 | $38.60 | $38.60 |
| Purchase #5 | $56.27 | 4.219% | $58.644 | $58.64 | $58.65 | $58.60 |
| Purchase #6 | $248.78 | 7.629% | $267.7594 | $267.76 | $267.75 | $267.80 |
| Purchase #7 | $180.49 | 5.133% | $189.7546 | $189.75 | $189.75 | $189.80 |
| 7 purchase totals = | $865.26 | $923.6524 | $923.65 | $923.70 | $923.60 | |