| 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 | $32.85 | 3.443% | $33.981 | $33.98 | $34.00 | $34.00 |
| Purchase #2 | $76.32 | 11.199% | $84.8671 | $84.87 | $84.85 | $84.90 |
| Purchase #3 | $201.87 | 8.846% | $219.7274 | $219.73 | $219.75 | $219.70 |
| Purchase #4 | $130.50 | 8.299% | $141.3302 | $141.33 | $141.35 | $141.30 |
| Purchase #5 | $58.76 | 4.124% | $61.1833 | $61.18 | $61.20 | $61.20 |
| Purchase #6 | $186.63 | 5.212% | $196.3572 | $196.36 | $196.35 | $196.40 |
| Purchase #7 | $171.74 | 8.806% | $186.8634 | $186.86 | $186.85 | $186.90 |
| 7 purchase totals = | $858.67 | $924.3096 | $924.31 | $924.35 | $924.40 | |