| 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 | $108.81 | 5.253% | $114.5258 | $114.53 | $114.55 | $114.50 |
| Purchase #2 | $182.35 | 5.844% | $193.0065 | $193.01 | $193.00 | $193.00 |
| Purchase #3 | $49.52 | 11.175% | $55.0539 | $55.05 | $55.05 | $55.10 |
| Purchase #4 | $179.97 | 11.444% | $200.5658 | $200.57 | $200.55 | $200.60 |
| Purchase #5 | $189.64 | 10.626% | $209.7911 | $209.79 | $209.80 | $209.80 |
| Purchase #6 | $191.60 | 12.763% | $216.0539 | $216.05 | $216.05 | $216.10 |
| Purchase #7 | $18.46 | 6.275% | $19.6184 | $19.62 | $19.60 | $19.60 |
| 7 purchase totals = | $920.35 | $1,008.6154 | $1,008.62 | $1,008.60 | $1,008.70 | |