| 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 | $70.91 | 5.732% | $74.9746 | $74.97 | $74.95 | $75.00 |
| Purchase #2 | $110.61 | 11.728% | $123.5823 | $123.58 | $123.60 | $123.60 |
| Purchase #3 | $208.41 | 6.562% | $222.0859 | $222.09 | $222.10 | $222.10 |
| Purchase #4 | $96.41 | 11.794% | $107.7806 | $107.78 | $107.80 | $107.80 |
| Purchase #5 | $121.59 | 7.191% | $130.3335 | $130.33 | $130.35 | $130.30 |
| Purchase #6 | $242.47 | 13.177% | $274.4203 | $274.42 | $274.40 | $274.40 |
| Purchase #7 | $174.92 | 6.783% | $186.7848 | $186.78 | $186.80 | $186.80 |
| 7 purchase totals = | $1,025.32 | $1,119.9620 | $1,119.95 | $1,120.00 | $1,120.00 | |