| 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 | $127.33 | 6.245% | $135.2818 | $135.28 | $135.30 | $135.30 |
| Purchase #2 | $32.93 | 13.307% | $37.312 | $37.31 | $37.30 | $37.30 |
| Purchase #3 | $162.74 | 6.143% | $172.7371 | $172.74 | $172.75 | $172.70 |
| Purchase #4 | $43.37 | 6.191% | $46.055 | $46.06 | $46.05 | $46.10 |
| Purchase #5 | $250.41 | 8.446% | $271.5596 | $271.56 | $271.55 | $271.60 |
| Purchase #6 | $233.56 | 8.251% | $252.831 | $252.83 | $252.85 | $252.80 |
| Purchase #7 | $104.84 | 3.840% | $108.8659 | $108.87 | $108.85 | $108.90 |
| 7 purchase totals = | $955.18 | $1,024.6424 | $1,024.65 | $1,024.65 | $1,024.70 | |