| 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 | $86.57 | 13.371% | $98.1453 | $98.15 | $98.15 | $98.10 |
| Purchase #2 | $138.54 | 7.517% | $148.9541 | $148.95 | $148.95 | $149.00 |
| Purchase #3 | $249.65 | 10.432% | $275.6935 | $275.69 | $275.70 | $275.70 |
| Purchase #4 | $127.89 | 6.115% | $135.7105 | $135.71 | $135.70 | $135.70 |
| Purchase #5 | $181.66 | 12.817% | $204.9434 | $204.94 | $204.95 | $204.90 |
| Purchase #6 | $247.32 | 10.560% | $273.437 | $273.44 | $273.45 | $273.40 |
| Purchase #7 | $154.88 | 6.411% | $164.8094 | $164.81 | $164.80 | $164.80 |
| 7 purchase totals = | $1,186.51 | $1,301.6932 | $1,301.69 | $1,301.70 | $1,301.60 | |