| 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 | $171.49 | 10.287% | $189.1312 | $189.13 | $189.15 | $189.10 |
| Purchase #2 | $224.93 | 4.753% | $235.6209 | $235.62 | $235.60 | $235.60 |
| Purchase #3 | $123.29 | 5.453% | $130.013 | $130.01 | $130.00 | $130.00 |
| Purchase #4 | $159.85 | 4.154% | $166.4902 | $166.49 | $166.50 | $166.50 |
| Purchase #5 | $69.90 | 8.341% | $75.7304 | $75.73 | $75.75 | $75.70 |
| Purchase #6 | $176.34 | 8.622% | $191.544 | $191.54 | $191.55 | $191.50 |
| Purchase #7 | $237.41 | 13.730% | $270.0064 | $270.01 | $270.00 | $270.00 |
| 7 purchase totals = | $1,163.21 | $1,258.5361 | $1,258.53 | $1,258.55 | $1,258.40 | |