| 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 | $176.38 | 9.642% | $193.3866 | $193.39 | $193.40 | $193.40 |
| Purchase #2 | $182.75 | 5.242% | $192.3298 | $192.33 | $192.35 | $192.30 |
| Purchase #3 | $51.25 | 11.799% | $57.297 | $57.30 | $57.30 | $57.30 |
| Purchase #4 | $224.31 | 6.548% | $238.9978 | $239.00 | $239.00 | $239.00 |
| Purchase #5 | $59.35 | 6.289% | $63.0825 | $63.08 | $63.10 | $63.10 |
| Purchase #6 | $135.78 | 10.163% | $149.5793 | $149.58 | $149.60 | $149.60 |
| Purchase #7 | $235.53 | 10.382% | $259.9827 | $259.98 | $260.00 | $260.00 |
| 7 purchase totals = | $1,065.35 | $1,154.6557 | $1,154.66 | $1,154.75 | $1,154.70 | |