| 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 | $96.53 | 6.243% | $102.5564 | $102.56 | $102.55 | $102.60 |
| Purchase #2 | $230.34 | 12.847% | $259.9318 | $259.93 | $259.95 | $259.90 |
| Purchase #3 | $70.75 | 12.354% | $79.4905 | $79.49 | $79.50 | $79.50 |
| Purchase #4 | $229.51 | 12.638% | $258.5155 | $258.52 | $258.50 | $258.50 |
| Purchase #5 | $160.81 | 11.743% | $179.6939 | $179.69 | $179.70 | $179.70 |
| Purchase #6 | $47.59 | 7.557% | $51.1864 | $51.19 | $51.20 | $51.20 |
| Purchase #7 | $29.68 | 7.577% | $31.9289 | $31.93 | $31.95 | $31.90 |
| 7 purchase totals = | $865.21 | $963.3034 | $963.31 | $963.35 | $963.30 | |