| 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 | $161.97 | 3.117% | $167.0186 | $167.02 | $167.00 | $167.00 |
| Purchase #2 | $150.58 | 6.695% | $160.6613 | $160.66 | $160.65 | $160.70 |
| Purchase #3 | $241.30 | 11.422% | $268.8613 | $268.86 | $268.85 | $268.90 |
| Purchase #4 | $114.87 | 4.170% | $119.6601 | $119.66 | $119.65 | $119.70 |
| Purchase #5 | $182.36 | 12.367% | $204.9125 | $204.91 | $204.90 | $204.90 |
| Purchase #6 | $186.73 | 8.696% | $202.968 | $202.97 | $202.95 | $203.00 |
| Purchase #7 | $73.70 | 9.814% | $80.9329 | $80.93 | $80.95 | $80.90 |
| 7 purchase totals = | $1,111.51 | $1,205.0147 | $1,205.01 | $1,204.95 | $1,205.10 | |