| 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 | $164.27 | 13.826% | $186.982 | $186.98 | $187.00 | $187.00 |
| Purchase #2 | $61.49 | 7.598% | $66.162 | $66.16 | $66.15 | $66.20 |
| Purchase #3 | $22.26 | 11.506% | $24.8212 | $24.82 | $24.80 | $24.80 |
| Purchase #4 | $106.66 | 10.483% | $117.8412 | $117.84 | $117.85 | $117.80 |
| Purchase #5 | $91.51 | 13.374% | $103.7485 | $103.75 | $103.75 | $103.70 |
| Purchase #6 | $224.71 | 11.646% | $250.8797 | $250.88 | $250.90 | $250.90 |
| Purchase #7 | $131.57 | 13.574% | $149.4293 | $149.43 | $149.45 | $149.40 |
| 7 purchase totals = | $802.47 | $899.8639 | $899.86 | $899.90 | $899.80 | |