| 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 | $47.89 | 11.470% | $53.383 | $53.38 | $53.40 | $53.40 |
| Purchase #2 | $144.64 | 7.298% | $155.1958 | $155.20 | $155.20 | $155.20 |
| Purchase #3 | $67.62 | 13.562% | $76.7906 | $76.79 | $76.80 | $76.80 |
| Purchase #4 | $192.81 | 7.130% | $206.5574 | $206.56 | $206.55 | $206.60 |
| Purchase #5 | $55.70 | 13.110% | $63.0023 | $63.00 | $63.00 | $63.00 |
| Purchase #6 | $176.32 | 7.636% | $189.7838 | $189.78 | $189.80 | $189.80 |
| Purchase #7 | $16.46 | 13.444% | $18.6729 | $18.67 | $18.65 | $18.70 |
| 7 purchase totals = | $701.44 | $763.3858 | $763.38 | $763.40 | $763.50 | |