| 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 | $32.67 | 9.116% | $35.6482 | $35.65 | $35.65 | $35.60 |
| Purchase #2 | $126.70 | 3.655% | $131.3309 | $131.33 | $131.35 | $131.30 |
| Purchase #3 | $80.55 | 10.665% | $89.1407 | $89.14 | $89.15 | $89.10 |
| Purchase #4 | $195.95 | 7.119% | $209.8997 | $209.90 | $209.90 | $209.90 |
| Purchase #5 | $190.93 | 6.475% | $203.2927 | $203.29 | $203.30 | $203.30 |
| Purchase #6 | $111.46 | 13.256% | $126.2351 | $126.24 | $126.25 | $126.20 |
| Purchase #7 | $203.72 | 3.174% | $210.1861 | $210.19 | $210.20 | $210.20 |
| 7 purchase totals = | $941.98 | $1,005.7334 | $1,005.74 | $1,005.80 | $1,005.60 | |