| 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 | $64.72 | 5.593% | $68.3398 | $68.34 | $68.35 | $68.30 |
| Purchase #2 | $25.45 | 3.242% | $26.2751 | $26.28 | $26.30 | $26.30 |
| Purchase #3 | $76.78 | 3.158% | $79.2047 | $79.20 | $79.20 | $79.20 |
| Purchase #4 | $162.33 | 11.266% | $180.6181 | $180.62 | $180.60 | $180.60 |
| Purchase #5 | $49.58 | 9.672% | $54.3754 | $54.38 | $54.40 | $54.40 |
| Purchase #6 | $9.30 | 13.426% | $10.5486 | $10.55 | $10.55 | $10.50 |
| Purchase #7 | $85.26 | 8.169% | $92.2249 | $92.22 | $92.20 | $92.20 |
| 7 purchase totals = | $473.42 | $511.5866 | $511.59 | $511.60 | $511.50 | |