| 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 | $197.32 | 10.802% | $218.6345 | $218.63 | $218.65 | $218.60 |
| Purchase #2 | $95.75 | 13.241% | $108.4283 | $108.43 | $108.45 | $108.40 |
| Purchase #3 | $114.38 | 13.389% | $129.6943 | $129.69 | $129.70 | $129.70 |
| Purchase #4 | $215.29 | 6.506% | $229.2968 | $229.30 | $229.30 | $229.30 |
| Purchase #5 | $228.68 | 11.414% | $254.7815 | $254.78 | $254.80 | $254.80 |
| Purchase #6 | $77.92 | 3.233% | $80.4392 | $80.44 | $80.45 | $80.40 |
| Purchase #7 | $235.85 | 3.585% | $244.3052 | $244.31 | $244.30 | $244.30 |
| 7 purchase totals = | $1,165.19 | $1,265.5798 | $1,265.58 | $1,265.65 | $1,265.50 | |