| 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 | $57.82 | 7.732% | $62.2906 | $62.29 | $62.30 | $62.30 |
| Purchase #2 | $149.33 | 7.619% | $160.7075 | $160.71 | $160.70 | $160.70 |
| Purchase #3 | $195.87 | 3.170% | $202.0791 | $202.08 | $202.10 | $202.10 |
| Purchase #4 | $31.59 | 8.801% | $34.3702 | $34.37 | $34.35 | $34.40 |
| Purchase #5 | $249.79 | 13.317% | $283.0545 | $283.05 | $283.05 | $283.10 |
| Purchase #6 | $63.78 | 12.418% | $71.7002 | $71.70 | $71.70 | $71.70 |
| Purchase #7 | $244.77 | 11.409% | $272.6958 | $272.70 | $272.70 | $272.70 |
| 7 purchase totals = | $992.95 | $1,086.8979 | $1,086.90 | $1,086.90 | $1,087.00 | |