| 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 | $220.47 | 6.117% | $233.9561 | $233.96 | $233.95 | $234.00 |
| Purchase #2 | $86.60 | 10.575% | $95.758 | $95.76 | $95.75 | $95.80 |
| Purchase #3 | $50.57 | 7.552% | $54.389 | $54.39 | $54.40 | $54.40 |
| Purchase #4 | $191.98 | 11.854% | $214.7373 | $214.74 | $214.75 | $214.70 |
| Purchase #5 | $68.35 | 9.205% | $74.6416 | $74.64 | $74.65 | $74.60 |
| Purchase #6 | $245.54 | 7.425% | $263.7713 | $263.77 | $263.75 | $263.80 |
| Purchase #7 | $179.70 | 9.348% | $196.4984 | $196.50 | $196.50 | $196.50 |
| 7 purchase totals = | $1,043.21 | $1,133.7517 | $1,133.76 | $1,133.75 | $1,133.80 | |