| 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 | $246.37 | 11.707% | $275.2125 | $275.21 | $275.20 | $275.20 |
| Purchase #2 | $64.29 | 9.490% | $70.3911 | $70.39 | $70.40 | $70.40 |
| Purchase #3 | $183.33 | 5.636% | $193.6625 | $193.66 | $193.65 | $193.70 |
| Purchase #4 | $164.42 | 4.173% | $171.2812 | $171.28 | $171.30 | $171.30 |
| Purchase #5 | $223.52 | 11.497% | $249.2181 | $249.22 | $249.20 | $249.20 |
| Purchase #6 | $158.98 | 3.741% | $164.9274 | $164.93 | $164.95 | $164.90 |
| Purchase #7 | $118.85 | 3.826% | $123.3972 | $123.40 | $123.40 | $123.40 |
| 7 purchase totals = | $1,159.76 | $1,248.0900 | $1,248.09 | $1,248.10 | $1,248.10 | |