| 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 | $176.84 | 10.331% | $195.1093 | $195.11 | $195.10 | $195.10 |
| Purchase #2 | $146.54 | 12.234% | $164.4677 | $164.47 | $164.45 | $164.50 |
| Purchase #3 | $20.64 | 9.785% | $22.6596 | $22.66 | $22.65 | $22.70 |
| Purchase #4 | $185.60 | 13.602% | $210.8453 | $210.85 | $210.85 | $210.80 |
| Purchase #5 | $193.94 | 4.383% | $202.4404 | $202.44 | $202.45 | $202.40 |
| Purchase #6 | $238.94 | 13.119% | $270.2865 | $270.29 | $270.30 | $270.30 |
| Purchase #7 | $74.45 | 12.412% | $83.6907 | $83.69 | $83.70 | $83.70 |
| 7 purchase totals = | $1,036.95 | $1,149.4995 | $1,149.51 | $1,149.50 | $1,149.50 | |