| 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 | $149.59 | 10.795% | $165.7382 | $165.74 | $165.75 | $165.70 |
| Purchase #2 | $229.85 | 11.366% | $255.9748 | $255.97 | $255.95 | $256.00 |
| Purchase #3 | $203.54 | 5.188% | $214.0997 | $214.10 | $214.10 | $214.10 |
| Purchase #4 | $64.27 | 9.685% | $70.4945 | $70.49 | $70.50 | $70.50 |
| Purchase #5 | $117.58 | 11.213% | $130.7642 | $130.76 | $130.75 | $130.80 |
| Purchase #6 | $249.82 | 10.288% | $275.5215 | $275.52 | $275.50 | $275.50 |
| Purchase #7 | $234.52 | 9.169% | $256.0231 | $256.02 | $256.00 | $256.00 |
| 7 purchase totals = | $1,249.17 | $1,368.6160 | $1,368.60 | $1,368.55 | $1,368.60 | |