| 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 | $209.58 | 7.709% | $225.7365 | $225.74 | $225.75 | $225.70 |
| Purchase #2 | $101.86 | 4.706% | $106.6535 | $106.65 | $106.65 | $106.70 |
| Purchase #3 | $124.56 | 8.865% | $135.6022 | $135.60 | $135.60 | $135.60 |
| Purchase #4 | $18.81 | 10.444% | $20.7745 | $20.77 | $20.75 | $20.80 |
| Purchase #5 | $167.45 | 7.136% | $179.3992 | $179.40 | $179.40 | $179.40 |
| Purchase #6 | $43.82 | 10.826% | $48.564 | $48.56 | $48.55 | $48.60 |
| Purchase #7 | $174.36 | 5.775% | $184.4293 | $184.43 | $184.45 | $184.40 |
| 7 purchase totals = | $840.44 | $901.1592 | $901.15 | $901.15 | $901.20 | |