| 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 | $59.83 | 6.233% | $63.5592 | $63.56 | $63.55 | $63.60 |
| Purchase #2 | $172.37 | 6.352% | $183.3189 | $183.32 | $183.30 | $183.30 |
| Purchase #3 | $154.35 | 8.459% | $167.4065 | $167.41 | $167.40 | $167.40 |
| Purchase #4 | $204.77 | 11.744% | $228.8182 | $228.82 | $228.80 | $228.80 |
| Purchase #5 | $166.80 | 3.260% | $172.2377 | $172.24 | $172.25 | $172.20 |
| Purchase #6 | $189.98 | 8.319% | $205.7844 | $205.78 | $205.80 | $205.80 |
| Purchase #7 | $247.54 | 10.686% | $273.9921 | $273.99 | $274.00 | $274.00 |
| 7 purchase totals = | $1,195.64 | $1,295.1170 | $1,295.12 | $1,295.10 | $1,295.10 | |