| 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 | $194.27 | 4.142% | $202.3167 | $202.32 | $202.30 | $202.30 |
| Purchase #2 | $49.58 | 12.432% | $55.7438 | $55.74 | $55.75 | $55.70 |
| Purchase #3 | $26.33 | 11.676% | $29.4043 | $29.40 | $29.40 | $29.40 |
| Purchase #4 | $105.38 | 7.746% | $113.5427 | $113.54 | $113.55 | $113.50 |
| Purchase #5 | $216.75 | 12.554% | $243.9608 | $243.96 | $243.95 | $244.00 |
| Purchase #6 | $210.98 | 5.703% | $223.0122 | $223.01 | $223.00 | $223.00 |
| Purchase #7 | $162.87 | 10.326% | $179.688 | $179.69 | $179.70 | $179.70 |
| 7 purchase totals = | $966.16 | $1,047.6685 | $1,047.66 | $1,047.65 | $1,047.60 | |