| 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 | $249.95 | 13.822% | $284.4981 | $284.50 | $284.50 | $284.50 |
| Purchase #2 | $59.56 | 5.837% | $63.0365 | $63.04 | $63.05 | $63.00 |
| Purchase #3 | $176.46 | 5.364% | $185.9253 | $185.93 | $185.95 | $185.90 |
| Purchase #4 | $74.73 | 9.558% | $81.8727 | $81.87 | $81.85 | $81.90 |
| Purchase #5 | $155.31 | 3.614% | $160.9229 | $160.92 | $160.90 | $160.90 |
| Purchase #6 | $53.38 | 9.853% | $58.6395 | $58.64 | $58.65 | $58.60 |
| Purchase #7 | $186.62 | 13.134% | $211.1307 | $211.13 | $211.15 | $211.10 |
| 7 purchase totals = | $956.01 | $1,046.0257 | $1,046.03 | $1,046.05 | $1,045.90 | |