| 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 | $226.95 | 12.322% | $254.9148 | $254.91 | $254.90 | $254.90 |
| Purchase #2 | $137.73 | 8.806% | $149.8585 | $149.86 | $149.85 | $149.90 |
| Purchase #3 | $168.87 | 4.664% | $176.7461 | $176.75 | $176.75 | $176.70 |
| Purchase #4 | $172.68 | 7.310% | $185.3029 | $185.30 | $185.30 | $185.30 |
| Purchase #5 | $123.82 | 5.769% | $130.9632 | $130.96 | $130.95 | $131.00 |
| Purchase #6 | $138.83 | 4.393% | $144.9288 | $144.93 | $144.95 | $144.90 |
| Purchase #7 | $60.37 | 10.789% | $66.8833 | $66.88 | $66.90 | $66.90 |
| 7 purchase totals = | $1,029.25 | $1,109.5976 | $1,109.59 | $1,109.60 | $1,109.60 | |