| 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 | $235.32 | 10.494% | $260.0145 | $260.01 | $260.00 | $260.00 |
| Purchase #2 | $68.65 | 7.517% | $73.8104 | $73.81 | $73.80 | $73.80 |
| Purchase #3 | $151.48 | 6.306% | $161.0323 | $161.03 | $161.05 | $161.00 |
| Purchase #4 | $133.94 | 9.872% | $147.1626 | $147.16 | $147.15 | $147.20 |
| Purchase #5 | $182.43 | 12.753% | $205.6953 | $205.70 | $205.70 | $205.70 |
| Purchase #6 | $33.85 | 7.570% | $36.4124 | $36.41 | $36.40 | $36.40 |
| Purchase #7 | $154.61 | 8.172% | $167.2447 | $167.24 | $167.25 | $167.20 |
| 7 purchase totals = | $960.28 | $1,051.3722 | $1,051.36 | $1,051.35 | $1,051.30 | |