| 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 | $92.47 | 4.630% | $96.7514 | $96.75 | $96.75 | $96.80 |
| Purchase #2 | $246.79 | 4.765% | $258.5495 | $258.55 | $258.55 | $258.50 |
| Purchase #3 | $246.55 | 12.238% | $276.7228 | $276.72 | $276.70 | $276.70 |
| Purchase #4 | $9.30 | 12.673% | $10.4786 | $10.48 | $10.50 | $10.50 |
| Purchase #5 | $210.51 | 3.662% | $218.2189 | $218.22 | $218.20 | $218.20 |
| Purchase #6 | $206.90 | 13.456% | $234.7405 | $234.74 | $234.75 | $234.70 |
| Purchase #7 | $162.51 | 11.805% | $181.6943 | $181.69 | $181.70 | $181.70 |
| 7 purchase totals = | $1,175.03 | $1,277.1560 | $1,277.15 | $1,277.15 | $1,277.10 | |