| 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 | $151.72 | 11.383% | $168.9903 | $168.99 | $169.00 | $169.00 |
| Purchase #2 | $235.86 | 8.218% | $255.243 | $255.24 | $255.25 | $255.20 |
| Purchase #3 | $178.48 | 8.364% | $193.4081 | $193.41 | $193.40 | $193.40 |
| Purchase #4 | $141.61 | 8.231% | $153.2659 | $153.27 | $153.25 | $153.30 |
| Purchase #5 | $196.33 | 9.194% | $214.3806 | $214.38 | $214.40 | $214.40 |
| Purchase #6 | $248.62 | 13.740% | $282.7804 | $282.78 | $282.80 | $282.80 |
| Purchase #7 | $37.40 | 10.286% | $41.247 | $41.25 | $41.25 | $41.20 |
| 7 purchase totals = | $1,190.02 | $1,309.3153 | $1,309.32 | $1,309.35 | $1,309.30 | |