| 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 | $183.62 | 6.512% | $195.5773 | $195.58 | $195.60 | $195.60 |
| Purchase #2 | $208.35 | 9.261% | $227.6453 | $227.65 | $227.65 | $227.60 |
| Purchase #3 | $169.81 | 3.400% | $175.5835 | $175.58 | $175.60 | $175.60 |
| Purchase #4 | $197.99 | 12.676% | $223.0872 | $223.09 | $223.10 | $223.10 |
| Purchase #5 | $89.66 | 11.385% | $99.8678 | $99.87 | $99.85 | $99.90 |
| Purchase #6 | $62.58 | 10.116% | $68.9106 | $68.91 | $68.90 | $68.90 |
| Purchase #7 | $29.82 | 13.549% | $33.8603 | $33.86 | $33.85 | $33.90 |
| 7 purchase totals = | $941.83 | $1,024.5320 | $1,024.54 | $1,024.55 | $1,024.60 | |