| 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 | $63.60 | 9.683% | $69.7584 | $69.76 | $69.75 | $69.80 |
| Purchase #2 | $141.95 | 10.582% | $156.9711 | $156.97 | $156.95 | $157.00 |
| Purchase #3 | $165.75 | 11.417% | $184.6737 | $184.67 | $184.65 | $184.70 |
| Purchase #4 | $186.95 | 3.560% | $193.6054 | $193.61 | $193.60 | $193.60 |
| Purchase #5 | $248.87 | 3.688% | $258.0483 | $258.05 | $258.05 | $258.00 |
| Purchase #6 | $156.81 | 4.740% | $164.2428 | $164.24 | $164.25 | $164.20 |
| Purchase #7 | $222.59 | 11.816% | $248.8912 | $248.89 | $248.90 | $248.90 |
| 7 purchase totals = | $1,186.52 | $1,276.1909 | $1,276.19 | $1,276.15 | $1,276.20 | |