| 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 | $97.64 | 4.747% | $102.275 | $102.28 | $102.30 | $102.30 |
| Purchase #2 | $90.99 | 5.790% | $96.2583 | $96.26 | $96.25 | $96.30 |
| Purchase #3 | $248.97 | 9.706% | $273.135 | $273.14 | $273.15 | $273.10 |
| Purchase #4 | $156.69 | 5.692% | $165.6088 | $165.61 | $165.60 | $165.60 |
| Purchase #5 | $50.85 | 4.756% | $53.2684 | $53.27 | $53.25 | $53.30 |
| Purchase #6 | $46.95 | 10.288% | $51.7802 | $51.78 | $51.80 | $51.80 |
| Purchase #7 | $208.64 | 4.770% | $218.5921 | $218.59 | $218.60 | $218.60 |
| 7 purchase totals = | $900.73 | $960.9178 | $960.93 | $960.95 | $961.00 | |