| 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 | $54.55 | 8.799% | $59.3499 | $59.35 | $59.35 | $59.30 |
| Purchase #2 | $107.62 | 8.817% | $117.1089 | $117.11 | $117.10 | $117.10 |
| Purchase #3 | $210.53 | 6.250% | $223.6881 | $223.69 | $223.70 | $223.70 |
| Purchase #4 | $211.64 | 9.338% | $231.4029 | $231.40 | $231.40 | $231.40 |
| Purchase #5 | $80.26 | 8.569% | $87.1375 | $87.14 | $87.15 | $87.10 |
| Purchase #6 | $148.94 | 10.416% | $164.4536 | $164.45 | $164.45 | $164.50 |
| Purchase #7 | $175.56 | 6.514% | $186.996 | $187.00 | $187.00 | $187.00 |
| 7 purchase totals = | $989.10 | $1,070.1369 | $1,070.14 | $1,070.15 | $1,070.10 | |