| 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 | $218.99 | 11.391% | $243.9352 | $243.94 | $243.95 | $243.90 |
| Purchase #2 | $210.46 | 5.452% | $221.9343 | $221.93 | $221.95 | $221.90 |
| Purchase #3 | $116.34 | 13.604% | $132.1669 | $132.17 | $132.15 | $132.20 |
| Purchase #4 | $172.91 | 6.414% | $184.0004 | $184.00 | $184.00 | $184.00 |
| Purchase #5 | $240.30 | 13.773% | $273.3965 | $273.40 | $273.40 | $273.40 |
| Purchase #6 | $76.68 | 13.639% | $87.1384 | $87.14 | $87.15 | $87.10 |
| Purchase #7 | $90.35 | 4.167% | $94.1149 | $94.11 | $94.10 | $94.10 |
| 7 purchase totals = | $1,126.03 | $1,236.6866 | $1,236.69 | $1,236.70 | $1,236.60 | |