| 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 | $187.74 | 4.803% | $196.7572 | $196.76 | $196.75 | $196.80 |
| Purchase #2 | $194.25 | 8.727% | $211.2022 | $211.20 | $211.20 | $211.20 |
| Purchase #3 | $114.81 | 11.867% | $128.4345 | $128.43 | $128.45 | $128.40 |
| Purchase #4 | $246.52 | 10.106% | $271.4333 | $271.43 | $271.45 | $271.40 |
| Purchase #5 | $58.96 | 9.640% | $64.6437 | $64.64 | $64.65 | $64.60 |
| Purchase #6 | $130.32 | 10.218% | $143.6361 | $143.64 | $143.65 | $143.60 |
| Purchase #7 | $157.89 | 10.357% | $174.2427 | $174.24 | $174.25 | $174.20 |
| 7 purchase totals = | $1,090.49 | $1,190.3497 | $1,190.34 | $1,190.40 | $1,190.20 | |