| 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 | $41.93 | 11.525% | $46.7624 | $46.76 | $46.75 | $46.80 |
| Purchase #2 | $216.43 | 13.585% | $245.832 | $245.83 | $245.85 | $245.80 |
| Purchase #3 | $128.86 | 3.699% | $133.6265 | $133.63 | $133.65 | $133.60 |
| Purchase #4 | $241.58 | 12.333% | $271.3741 | $271.37 | $271.35 | $271.40 |
| Purchase #5 | $137.32 | 3.439% | $142.0424 | $142.04 | $142.05 | $142.00 |
| Purchase #6 | $62.98 | 9.176% | $68.759 | $68.76 | $68.75 | $68.80 |
| Purchase #7 | $142.60 | 9.481% | $156.1199 | $156.12 | $156.10 | $156.10 |
| 7 purchase totals = | $971.70 | $1,064.5163 | $1,064.51 | $1,064.50 | $1,064.50 | |