| 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 | $233.32 | 10.251% | $257.2376 | $257.24 | $257.25 | $257.20 |
| Purchase #2 | $241.67 | 8.814% | $262.9708 | $262.97 | $262.95 | $263.00 |
| Purchase #3 | $242.79 | 8.437% | $263.2742 | $263.27 | $263.25 | $263.30 |
| Purchase #4 | $180.84 | 3.197% | $186.6215 | $186.62 | $186.60 | $186.60 |
| Purchase #5 | $151.55 | 6.351% | $161.1749 | $161.17 | $161.15 | $161.20 |
| Purchase #6 | $36.69 | 12.692% | $41.3467 | $41.35 | $41.35 | $41.30 |
| Purchase #7 | $11.85 | 12.312% | $13.309 | $13.31 | $13.30 | $13.30 |
| 7 purchase totals = | $1,098.71 | $1,185.9347 | $1,185.93 | $1,185.85 | $1,185.90 | |