| 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 | $193.40 | 13.246% | $219.0178 | $219.02 | $219.00 | $219.00 |
| Purchase #2 | $164.94 | 6.623% | $175.864 | $175.86 | $175.85 | $175.90 |
| Purchase #3 | $119.65 | 11.601% | $133.5306 | $133.53 | $133.55 | $133.50 |
| Purchase #4 | $231.36 | 7.198% | $248.0133 | $248.01 | $248.00 | $248.00 |
| Purchase #5 | $194.82 | 5.190% | $204.9312 | $204.93 | $204.95 | $204.90 |
| Purchase #6 | $122.81 | 10.686% | $135.9335 | $135.93 | $135.95 | $135.90 |
| Purchase #7 | $137.37 | 7.795% | $148.078 | $148.08 | $148.10 | $148.10 |
| 7 purchase totals = | $1,164.35 | $1,265.3684 | $1,265.36 | $1,265.40 | $1,265.30 | |