| 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 | $244.62 | 12.870% | $276.1026 | $276.10 | $276.10 | $276.10 |
| Purchase #2 | $160.80 | 3.209% | $165.9601 | $165.96 | $165.95 | $166.00 |
| Purchase #3 | $126.66 | 8.235% | $137.0905 | $137.09 | $137.10 | $137.10 |
| Purchase #4 | $32.89 | 7.742% | $35.4363 | $35.44 | $35.45 | $35.40 |
| Purchase #5 | $130.37 | 12.193% | $146.266 | $146.27 | $146.25 | $146.30 |
| Purchase #6 | $115.76 | 13.420% | $131.295 | $131.30 | $131.30 | $131.30 |
| Purchase #7 | $171.30 | 7.854% | $184.7539 | $184.75 | $184.75 | $184.80 |
| 7 purchase totals = | $982.40 | $1,076.9044 | $1,076.91 | $1,076.90 | $1,077.00 | |