| 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 | $185.89 | 11.152% | $206.6205 | $206.62 | $206.60 | $206.60 |
| Purchase #2 | $140.70 | 7.355% | $151.0485 | $151.05 | $151.05 | $151.00 |
| Purchase #3 | $178.33 | 13.735% | $202.8236 | $202.82 | $202.80 | $202.80 |
| Purchase #4 | $141.90 | 9.636% | $155.5735 | $155.57 | $155.55 | $155.60 |
| Purchase #5 | $105.53 | 11.245% | $117.3968 | $117.40 | $117.40 | $117.40 |
| Purchase #6 | $30.68 | 5.708% | $32.4312 | $32.43 | $32.45 | $32.40 |
| Purchase #7 | $128.61 | 11.193% | $143.0053 | $143.01 | $143.00 | $143.00 |
| 7 purchase totals = | $911.64 | $1,008.8994 | $1,008.90 | $1,008.85 | $1,008.80 | |