| 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 | $32.89 | 9.805% | $36.1149 | $36.11 | $36.10 | $36.10 |
| Purchase #2 | $247.58 | 4.454% | $258.6072 | $258.61 | $258.60 | $258.60 |
| Purchase #3 | $85.99 | 7.714% | $92.6233 | $92.62 | $92.60 | $92.60 |
| Purchase #4 | $149.69 | 5.666% | $158.1714 | $158.17 | $158.15 | $158.20 |
| Purchase #5 | $24.53 | 8.284% | $26.5621 | $26.56 | $26.55 | $26.60 |
| Purchase #6 | $189.92 | 3.595% | $196.7476 | $196.75 | $196.75 | $196.70 |
| Purchase #7 | $8.93 | 8.184% | $9.6608 | $9.66 | $9.65 | $9.70 |
| 7 purchase totals = | $739.53 | $778.4873 | $778.48 | $778.40 | $778.50 | |