| 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 | $148.71 | 5.360% | $156.6809 | $156.68 | $156.70 | $156.70 |
| Purchase #2 | $195.93 | 3.409% | $202.6093 | $202.61 | $202.60 | $202.60 |
| Purchase #3 | $42.72 | 12.611% | $48.1074 | $48.11 | $48.10 | $48.10 |
| Purchase #4 | $176.83 | 13.158% | $200.0973 | $200.10 | $200.10 | $200.10 |
| Purchase #5 | $152.29 | 8.773% | $165.6504 | $165.65 | $165.65 | $165.70 |
| Purchase #6 | $180.30 | 3.159% | $185.9957 | $186.00 | $186.00 | $186.00 |
| Purchase #7 | $148.94 | 12.528% | $167.5992 | $167.60 | $167.60 | $167.60 |
| 7 purchase totals = | $1,045.72 | $1,126.7402 | $1,126.75 | $1,126.75 | $1,126.80 | |