| 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 | $163.35 | 7.520% | $175.6339 | $175.63 | $175.65 | $175.60 |
| Purchase #2 | $158.87 | 12.819% | $179.2355 | $179.24 | $179.25 | $179.20 |
| Purchase #3 | $91.94 | 4.164% | $95.7684 | $95.77 | $95.75 | $95.80 |
| Purchase #4 | $194.46 | 8.605% | $211.1933 | $211.19 | $211.20 | $211.20 |
| Purchase #5 | $53.39 | 9.276% | $58.3425 | $58.34 | $58.35 | $58.30 |
| Purchase #6 | $239.80 | 12.452% | $269.6599 | $269.66 | $269.65 | $269.70 |
| Purchase #7 | $17.30 | 6.482% | $18.4214 | $18.42 | $18.40 | $18.40 |
| 7 purchase totals = | $919.11 | $1,008.2549 | $1,008.25 | $1,008.25 | $1,008.20 | |