| 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 | $197.45 | 8.377% | $213.9904 | $213.99 | $214.00 | $214.00 |
| Purchase #2 | $123.54 | 12.326% | $138.7675 | $138.77 | $138.75 | $138.80 |
| Purchase #3 | $236.62 | 5.352% | $249.2839 | $249.28 | $249.30 | $249.30 |
| Purchase #4 | $238.27 | 8.518% | $258.5658 | $258.57 | $258.55 | $258.60 |
| Purchase #5 | $117.54 | 5.333% | $123.8084 | $123.81 | $123.80 | $123.80 |
| Purchase #6 | $172.58 | 8.687% | $187.572 | $187.57 | $187.55 | $187.60 |
| Purchase #7 | $176.51 | 4.135% | $183.8087 | $183.81 | $183.80 | $183.80 |
| 7 purchase totals = | $1,262.51 | $1,355.7967 | $1,355.80 | $1,355.75 | $1,355.90 | |