| 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 | $239.34 | 10.126% | $263.5756 | $263.58 | $263.60 | $263.60 |
| Purchase #2 | $46.98 | 3.470% | $48.6102 | $48.61 | $48.60 | $48.60 |
| Purchase #3 | $223.55 | 11.141% | $248.4557 | $248.46 | $248.45 | $248.50 |
| Purchase #4 | $94.69 | 3.736% | $98.2276 | $98.23 | $98.25 | $98.20 |
| Purchase #5 | $245.43 | 7.506% | $263.852 | $263.85 | $263.85 | $263.90 |
| Purchase #6 | $30.83 | 4.828% | $32.3185 | $32.32 | $32.30 | $32.30 |
| Purchase #7 | $14.80 | 3.444% | $15.3097 | $15.31 | $15.30 | $15.30 |
| 7 purchase totals = | $895.62 | $970.3493 | $970.36 | $970.35 | $970.40 | |