| 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 | $45.38 | 4.364% | $47.3604 | $47.36 | $47.35 | $47.40 |
| Purchase #2 | $17.45 | 4.209% | $18.1845 | $18.18 | $18.20 | $18.20 |
| Purchase #3 | $159.47 | 3.335% | $164.7883 | $164.79 | $164.80 | $164.80 |
| Purchase #4 | $61.75 | 12.420% | $69.4194 | $69.42 | $69.40 | $69.40 |
| Purchase #5 | $229.77 | 7.171% | $246.2468 | $246.25 | $246.25 | $246.20 |
| Purchase #6 | $197.54 | 11.558% | $220.3717 | $220.37 | $220.35 | $220.40 |
| Purchase #7 | $234.65 | 3.111% | $241.95 | $241.95 | $241.95 | $242.00 |
| 7 purchase totals = | $946.01 | $1,008.3211 | $1,008.32 | $1,008.30 | $1,008.40 | |