| 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 | $248.62 | 8.489% | $269.7254 | $269.73 | $269.75 | $269.70 |
| Purchase #2 | $135.69 | 5.385% | $142.9969 | $143.00 | $143.00 | $143.00 |
| Purchase #3 | $169.26 | 9.652% | $185.597 | $185.60 | $185.60 | $185.60 |
| Purchase #4 | $101.93 | 5.728% | $107.7686 | $107.77 | $107.75 | $107.80 |
| Purchase #5 | $246.97 | 7.236% | $264.8407 | $264.84 | $264.85 | $264.80 |
| Purchase #6 | $180.45 | 11.379% | $200.9834 | $200.98 | $201.00 | $201.00 |
| Purchase #7 | $103.86 | 12.556% | $116.9007 | $116.90 | $116.90 | $116.90 |
| 7 purchase totals = | $1,186.78 | $1,288.8127 | $1,288.82 | $1,288.85 | $1,288.80 | |