| 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 | $178.36 | 4.102% | $185.6763 | $185.68 | $185.70 | $185.70 |
| Purchase #2 | $174.99 | 6.456% | $186.2874 | $186.29 | $186.30 | $186.30 |
| Purchase #3 | $47.69 | 9.165% | $52.0608 | $52.06 | $52.05 | $52.10 |
| Purchase #4 | $33.92 | 8.468% | $36.7923 | $36.79 | $36.80 | $36.80 |
| Purchase #5 | $229.47 | 6.528% | $244.4498 | $244.45 | $244.45 | $244.40 |
| Purchase #6 | $220.40 | 10.278% | $243.0527 | $243.05 | $243.05 | $243.10 |
| Purchase #7 | $169.86 | 6.665% | $181.1812 | $181.18 | $181.20 | $181.20 |
| 7 purchase totals = | $1,054.69 | $1,129.5005 | $1,129.50 | $1,129.55 | $1,129.60 | |