| 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 | $69.81 | 9.489% | $76.4343 | $76.43 | $76.45 | $76.40 |
| Purchase #2 | $184.75 | 9.358% | $202.0389 | $202.04 | $202.05 | $202.00 |
| Purchase #3 | $109.56 | 3.706% | $113.6203 | $113.62 | $113.60 | $113.60 |
| Purchase #4 | $43.60 | 3.673% | $45.2014 | $45.20 | $45.20 | $45.20 |
| Purchase #5 | $223.49 | 6.419% | $237.8358 | $237.84 | $237.85 | $237.80 |
| Purchase #6 | $212.38 | 6.637% | $226.4757 | $226.48 | $226.50 | $226.50 |
| Purchase #7 | $196.37 | 9.858% | $215.7282 | $215.73 | $215.75 | $215.70 |
| 7 purchase totals = | $1,039.96 | $1,117.3346 | $1,117.34 | $1,117.40 | $1,117.20 | |