| 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 | $193.87 | 10.620% | $214.459 | $214.46 | $214.45 | $214.50 |
| Purchase #2 | $148.52 | 6.287% | $157.8575 | $157.86 | $157.85 | $157.90 |
| Purchase #3 | $32.52 | 8.660% | $35.3362 | $35.34 | $35.35 | $35.30 |
| Purchase #4 | $127.25 | 6.653% | $135.7159 | $135.72 | $135.70 | $135.70 |
| Purchase #5 | $180.41 | 3.437% | $186.6107 | $186.61 | $186.60 | $186.60 |
| Purchase #6 | $60.66 | 12.420% | $68.194 | $68.19 | $68.20 | $68.20 |
| Purchase #7 | $229.55 | 8.330% | $248.6715 | $248.67 | $248.65 | $248.70 |
| 7 purchase totals = | $972.78 | $1,046.8448 | $1,046.85 | $1,046.80 | $1,046.90 | |