| 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 | $137.56 | 9.346% | $150.4164 | $150.42 | $150.40 | $150.40 |
| Purchase #2 | $58.39 | 9.191% | $63.7566 | $63.76 | $63.75 | $63.80 |
| Purchase #3 | $207.34 | 11.716% | $231.632 | $231.63 | $231.65 | $231.60 |
| Purchase #4 | $207.42 | 5.274% | $218.3593 | $218.36 | $218.35 | $218.40 |
| Purchase #5 | $206.61 | 13.570% | $234.647 | $234.65 | $234.65 | $234.60 |
| Purchase #6 | $74.27 | 13.634% | $84.396 | $84.40 | $84.40 | $84.40 |
| Purchase #7 | $138.93 | 5.805% | $146.9949 | $146.99 | $147.00 | $147.00 |
| 7 purchase totals = | $1,030.52 | $1,130.2022 | $1,130.21 | $1,130.20 | $1,130.20 | |