| 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 | $56.42 | 7.754% | $60.7948 | $60.79 | $60.80 | $60.80 |
| Purchase #2 | $246.78 | 4.684% | $258.3392 | $258.34 | $258.35 | $258.30 |
| Purchase #3 | $84.69 | 11.672% | $94.575 | $94.58 | $94.60 | $94.60 |
| Purchase #4 | $157.37 | 11.388% | $175.2913 | $175.29 | $175.30 | $175.30 |
| Purchase #5 | $191.75 | 4.438% | $200.2599 | $200.26 | $200.25 | $200.30 |
| Purchase #6 | $180.41 | 11.450% | $201.0669 | $201.07 | $201.05 | $201.10 |
| Purchase #7 | $128.27 | 3.714% | $133.0339 | $133.03 | $133.05 | $133.00 |
| 7 purchase totals = | $1,045.69 | $1,123.3610 | $1,123.36 | $1,123.40 | $1,123.40 | |