| 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 | $124.49 | 7.307% | $133.5865 | $133.59 | $133.60 | $133.60 |
| Purchase #2 | $65.37 | 8.677% | $71.0422 | $71.04 | $71.05 | $71.00 |
| Purchase #3 | $123.47 | 9.579% | $135.2972 | $135.30 | $135.30 | $135.30 |
| Purchase #4 | $234.83 | 12.376% | $263.8926 | $263.89 | $263.90 | $263.90 |
| Purchase #5 | $83.44 | 13.734% | $94.8996 | $94.90 | $94.90 | $94.90 |
| Purchase #6 | $96.42 | 7.612% | $103.7595 | $103.76 | $103.75 | $103.80 |
| Purchase #7 | $8.26 | 3.391% | $8.5401 | $8.54 | $8.55 | $8.50 |
| 7 purchase totals = | $736.28 | $811.0177 | $811.02 | $811.05 | $811.00 | |