| 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 | $176.51 | 10.830% | $195.626 | $195.63 | $195.65 | $195.60 |
| Purchase #2 | $135.89 | 13.153% | $153.7636 | $153.76 | $153.75 | $153.80 |
| Purchase #3 | $9.98 | 9.474% | $10.9255 | $10.93 | $10.95 | $10.90 |
| Purchase #4 | $141.78 | 4.116% | $147.6157 | $147.62 | $147.60 | $147.60 |
| Purchase #5 | $206.44 | 13.766% | $234.8585 | $234.86 | $234.85 | $234.90 |
| Purchase #6 | $135.74 | 10.338% | $149.7728 | $149.77 | $149.75 | $149.80 |
| Purchase #7 | $95.58 | 7.107% | $102.3729 | $102.37 | $102.35 | $102.40 |
| 7 purchase totals = | $901.92 | $994.9350 | $994.94 | $994.90 | $995.00 | |