| 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 | $204.32 | 5.719% | $216.0051 | $216.01 | $216.00 | $216.00 |
| Purchase #2 | $248.43 | 11.706% | $277.5112 | $277.51 | $277.50 | $277.50 |
| Purchase #3 | $26.82 | 3.138% | $27.6616 | $27.66 | $27.65 | $27.70 |
| Purchase #4 | $20.47 | 9.162% | $22.3455 | $22.35 | $22.35 | $22.30 |
| Purchase #5 | $57.29 | 11.479% | $63.8663 | $63.87 | $63.85 | $63.90 |
| Purchase #6 | $102.74 | 10.742% | $113.7763 | $113.78 | $113.80 | $113.80 |
| Purchase #7 | $149.99 | 8.410% | $162.6042 | $162.60 | $162.60 | $162.60 |
| 7 purchase totals = | $810.06 | $883.7702 | $883.78 | $883.75 | $883.80 | |