| 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 | $193.88 | 4.285% | $202.1878 | $202.19 | $202.20 | $202.20 |
| Purchase #2 | $156.63 | 11.480% | $174.6111 | $174.61 | $174.60 | $174.60 |
| Purchase #3 | $26.44 | 8.648% | $28.7265 | $28.73 | $28.75 | $28.70 |
| Purchase #4 | $225.80 | 10.103% | $248.6126 | $248.61 | $248.60 | $248.60 |
| Purchase #5 | $167.68 | 10.461% | $185.221 | $185.22 | $185.20 | $185.20 |
| Purchase #6 | $185.95 | 11.136% | $206.6574 | $206.66 | $206.65 | $206.70 |
| Purchase #7 | $34.59 | 9.483% | $37.8702 | $37.87 | $37.85 | $37.90 |
| 7 purchase totals = | $990.97 | $1,083.8866 | $1,083.89 | $1,083.85 | $1,083.90 | |