| 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 | $126.93 | 6.608% | $135.3175 | $135.32 | $135.30 | $135.30 |
| Purchase #2 | $157.69 | 13.675% | $179.2541 | $179.25 | $179.25 | $179.30 |
| Purchase #3 | $194.39 | 11.520% | $216.7837 | $216.78 | $216.80 | $216.80 |
| Purchase #4 | $190.28 | 9.266% | $207.9113 | $207.91 | $207.90 | $207.90 |
| Purchase #5 | $25.42 | 6.108% | $26.9727 | $26.97 | $26.95 | $27.00 |
| Purchase #6 | $10.93 | 11.686% | $12.2073 | $12.21 | $12.20 | $12.20 |
| Purchase #7 | $220.45 | 4.487% | $230.3416 | $230.34 | $230.35 | $230.30 |
| 7 purchase totals = | $926.09 | $1,008.7882 | $1,008.78 | $1,008.75 | $1,008.80 | |