| 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 | $133.36 | 6.217% | $141.651 | $141.65 | $141.65 | $141.70 |
| Purchase #2 | $146.65 | 4.165% | $152.758 | $152.76 | $152.75 | $152.80 |
| Purchase #3 | $239.37 | 12.624% | $269.5881 | $269.59 | $269.60 | $269.60 |
| Purchase #4 | $139.26 | 5.584% | $147.0363 | $147.04 | $147.05 | $147.00 |
| Purchase #5 | $150.58 | 13.348% | $170.6794 | $170.68 | $170.70 | $170.70 |
| Purchase #6 | $83.33 | 8.226% | $90.1847 | $90.18 | $90.20 | $90.20 |
| Purchase #7 | $59.70 | 3.843% | $61.9943 | $61.99 | $62.00 | $62.00 |
| 7 purchase totals = | $952.25 | $1,033.8918 | $1,033.89 | $1,033.95 | $1,034.00 | |