| 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 | $223.26 | 8.548% | $242.3443 | $242.34 | $242.35 | $242.30 |
| Purchase #2 | $155.89 | 13.176% | $176.4301 | $176.43 | $176.45 | $176.40 |
| Purchase #3 | $145.49 | 5.587% | $153.6185 | $153.62 | $153.60 | $153.60 |
| Purchase #4 | $243.43 | 3.759% | $252.5805 | $252.58 | $252.60 | $252.60 |
| Purchase #5 | $33.74 | 10.268% | $37.2044 | $37.20 | $37.20 | $37.20 |
| Purchase #6 | $178.57 | 8.640% | $193.9984 | $194.00 | $194.00 | $194.00 |
| Purchase #7 | $35.31 | 7.388% | $37.9187 | $37.92 | $37.90 | $37.90 |
| 7 purchase totals = | $1,015.69 | $1,094.0949 | $1,094.09 | $1,094.10 | $1,094.00 | |