| 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 | $92.77 | 4.315% | $96.773 | $96.77 | $96.75 | $96.80 |
| Purchase #2 | $218.45 | 9.118% | $238.3683 | $238.37 | $238.35 | $238.40 |
| Purchase #3 | $122.84 | 3.851% | $127.5706 | $127.57 | $127.55 | $127.60 |
| Purchase #4 | $245.43 | 10.561% | $271.3499 | $271.35 | $271.35 | $271.30 |
| Purchase #5 | $195.28 | 3.616% | $202.3413 | $202.34 | $202.35 | $202.30 |
| Purchase #6 | $201.65 | 4.491% | $210.7061 | $210.71 | $210.70 | $210.70 |
| Purchase #7 | $223.56 | 8.103% | $241.6751 | $241.68 | $241.70 | $241.70 |
| 7 purchase totals = | $1,299.98 | $1,388.7843 | $1,388.79 | $1,388.75 | $1,388.80 | |