| 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 | $239.47 | 12.607% | $269.66 | $269.66 | $269.65 | $269.70 |
| Purchase #2 | $175.90 | 7.159% | $188.4927 | $188.49 | $188.50 | $188.50 |
| Purchase #3 | $114.34 | 13.176% | $129.4054 | $129.41 | $129.40 | $129.40 |
| Purchase #4 | $39.47 | 4.333% | $41.1802 | $41.18 | $41.20 | $41.20 |
| Purchase #5 | $143.92 | 11.366% | $160.2779 | $160.28 | $160.30 | $160.30 |
| Purchase #6 | $211.26 | 9.121% | $230.529 | $230.53 | $230.55 | $230.50 |
| Purchase #7 | $165.63 | 6.132% | $175.7864 | $175.79 | $175.80 | $175.80 |
| 7 purchase totals = | $1,089.99 | $1,195.3316 | $1,195.34 | $1,195.40 | $1,195.40 | |