| 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 | $138.58 | 13.798% | $157.7013 | $157.70 | $157.70 | $157.70 |
| Purchase #2 | $218.43 | 7.718% | $235.2884 | $235.29 | $235.30 | $235.30 |
| Purchase #3 | $176.81 | 6.461% | $188.2337 | $188.23 | $188.25 | $188.20 |
| Purchase #4 | $205.82 | 7.528% | $221.3141 | $221.31 | $221.30 | $221.30 |
| Purchase #5 | $161.44 | 5.537% | $170.3789 | $170.38 | $170.40 | $170.40 |
| Purchase #6 | $154.97 | 7.752% | $166.9833 | $166.98 | $167.00 | $167.00 |
| Purchase #7 | $101.60 | 11.646% | $113.4323 | $113.43 | $113.45 | $113.40 |
| 7 purchase totals = | $1,157.65 | $1,253.3320 | $1,253.32 | $1,253.40 | $1,253.30 | |