| 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 | $37.48 | 11.120% | $41.6478 | $41.65 | $41.65 | $41.60 |
| Purchase #2 | $249.57 | 4.227% | $260.1193 | $260.12 | $260.10 | $260.10 |
| Purchase #3 | $209.31 | 4.501% | $218.731 | $218.73 | $218.75 | $218.70 |
| Purchase #4 | $177.82 | 4.333% | $185.5249 | $185.52 | $185.50 | $185.50 |
| Purchase #5 | $63.78 | 8.196% | $69.0074 | $69.01 | $69.00 | $69.00 |
| Purchase #6 | $213.49 | 11.342% | $237.704 | $237.70 | $237.70 | $237.70 |
| Purchase #7 | $250.92 | 8.865% | $273.1641 | $273.16 | $273.15 | $273.20 |
| 7 purchase totals = | $1,202.37 | $1,285.8985 | $1,285.89 | $1,285.85 | $1,285.80 | |