| 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 | $67.64 | 4.646% | $70.7826 | $70.78 | $70.80 | $70.80 |
| Purchase #2 | $131.28 | 13.495% | $148.9962 | $149.00 | $149.00 | $149.00 |
| Purchase #3 | $215.79 | 6.624% | $230.0839 | $230.08 | $230.10 | $230.10 |
| Purchase #4 | $247.97 | 9.550% | $271.6511 | $271.65 | $271.65 | $271.70 |
| Purchase #5 | $246.89 | 5.208% | $259.748 | $259.75 | $259.75 | $259.70 |
| Purchase #6 | $217.39 | 11.210% | $241.7594 | $241.76 | $241.75 | $241.80 |
| Purchase #7 | $99.42 | 11.301% | $110.6555 | $110.66 | $110.65 | $110.70 |
| 7 purchase totals = | $1,226.38 | $1,333.6767 | $1,333.68 | $1,333.70 | $1,333.80 | |