| 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 | $196.91 | 12.493% | $221.51 | $221.51 | $221.50 | $221.50 |
| Purchase #2 | $41.66 | 13.594% | $47.3233 | $47.32 | $47.30 | $47.30 |
| Purchase #3 | $205.40 | 11.745% | $229.5242 | $229.52 | $229.50 | $229.50 |
| Purchase #4 | $119.95 | 10.614% | $132.6815 | $132.68 | $132.70 | $132.70 |
| Purchase #5 | $154.30 | 11.302% | $171.739 | $171.74 | $171.75 | $171.70 |
| Purchase #6 | $181.37 | 5.393% | $191.1513 | $191.15 | $191.15 | $191.20 |
| Purchase #7 | $160.68 | 3.236% | $165.8796 | $165.88 | $165.90 | $165.90 |
| 7 purchase totals = | $1,060.27 | $1,159.8089 | $1,159.80 | $1,159.80 | $1,159.80 | |