| 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 | $90.34 | 4.278% | $94.2047 | $94.20 | $94.20 | $94.20 |
| Purchase #2 | $33.48 | 5.201% | $35.2213 | $35.22 | $35.20 | $35.20 |
| Purchase #3 | $223.33 | 13.112% | $252.613 | $252.61 | $252.60 | $252.60 |
| Purchase #4 | $203.29 | 5.692% | $214.8613 | $214.86 | $214.85 | $214.90 |
| Purchase #5 | $68.28 | 6.433% | $72.6725 | $72.67 | $72.65 | $72.70 |
| Purchase #6 | $248.85 | 7.697% | $268.004 | $268.00 | $268.00 | $268.00 |
| Purchase #7 | $212.74 | 12.670% | $239.6942 | $239.69 | $239.70 | $239.70 |
| 7 purchase totals = | $1,080.31 | $1,177.2710 | $1,177.25 | $1,177.20 | $1,177.30 | |