| 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 | $55.81 | 11.141% | $62.0278 | $62.03 | $62.05 | $62.00 |
| Purchase #2 | $220.54 | 3.141% | $227.4672 | $227.47 | $227.45 | $227.50 |
| Purchase #3 | $191.29 | 5.137% | $201.1166 | $201.12 | $201.10 | $201.10 |
| Purchase #4 | $149.59 | 3.677% | $155.0904 | $155.09 | $155.10 | $155.10 |
| Purchase #5 | $227.70 | 7.672% | $245.1691 | $245.17 | $245.15 | $245.20 |
| Purchase #6 | $102.63 | 11.486% | $114.4181 | $114.42 | $114.40 | $114.40 |
| Purchase #7 | $213.86 | 4.550% | $223.5906 | $223.59 | $223.60 | $223.60 |
| 7 purchase totals = | $1,161.42 | $1,228.8798 | $1,228.89 | $1,228.85 | $1,228.90 | |