| 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 | $10.50 | 10.541% | $11.6068 | $11.61 | $11.60 | $11.60 |
| Purchase #2 | $162.82 | 3.677% | $168.8069 | $168.81 | $168.80 | $168.80 |
| Purchase #3 | $105.34 | 6.436% | $112.1197 | $112.12 | $112.10 | $112.10 |
| Purchase #4 | $8.99 | 5.484% | $9.483 | $9.48 | $9.50 | $9.50 |
| Purchase #5 | $15.96 | 6.613% | $17.0154 | $17.02 | $17.00 | $17.00 |
| Purchase #6 | $18.72 | 6.685% | $19.9714 | $19.97 | $19.95 | $20.00 |
| Purchase #7 | $22.58 | 7.607% | $24.2977 | $24.30 | $24.30 | $24.30 |
| 7 purchase totals = | $344.91 | $363.3009 | $363.31 | $363.25 | $363.30 | |