| 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 | $249.81 | 8.472% | $270.9739 | $270.97 | $270.95 | $271.00 |
| Purchase #2 | $117.38 | 12.108% | $131.5924 | $131.59 | $131.60 | $131.60 |
| Purchase #3 | $142.35 | 7.346% | $152.807 | $152.81 | $152.80 | $152.80 |
| Purchase #4 | $152.57 | 9.818% | $167.5493 | $167.55 | $167.55 | $167.50 |
| Purchase #5 | $214.91 | 6.402% | $228.6685 | $228.67 | $228.65 | $228.70 |
| Purchase #6 | $248.78 | 12.806% | $280.6388 | $280.64 | $280.65 | $280.60 |
| Purchase #7 | $14.30 | 8.177% | $15.4693 | $15.47 | $15.45 | $15.50 |
| 7 purchase totals = | $1,140.10 | $1,247.6992 | $1,247.70 | $1,247.65 | $1,247.70 | |