| 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 | $234.68 | 5.463% | $247.5006 | $247.50 | $247.50 | $247.50 |
| Purchase #2 | $174.80 | 11.346% | $194.6328 | $194.63 | $194.65 | $194.60 |
| Purchase #3 | $157.81 | 8.236% | $170.8072 | $170.81 | $170.80 | $170.80 |
| Purchase #4 | $170.36 | 8.248% | $184.4113 | $184.41 | $184.40 | $184.40 |
| Purchase #5 | $225.61 | 7.594% | $242.7428 | $242.74 | $242.75 | $242.70 |
| Purchase #6 | $225.25 | 7.787% | $242.7902 | $242.79 | $242.80 | $242.80 |
| Purchase #7 | $110.78 | 7.681% | $119.289 | $119.29 | $119.30 | $119.30 |
| 7 purchase totals = | $1,299.29 | $1,402.1739 | $1,402.17 | $1,402.20 | $1,402.10 | |