| 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 | $222.86 | 13.203% | $252.2842 | $252.28 | $252.30 | $252.30 |
| Purchase #2 | $211.94 | 3.167% | $218.6521 | $218.65 | $218.65 | $218.70 |
| Purchase #3 | $19.92 | 8.354% | $21.5841 | $21.58 | $21.60 | $21.60 |
| Purchase #4 | $201.46 | 10.760% | $223.1371 | $223.14 | $223.15 | $223.10 |
| Purchase #5 | $89.32 | 9.545% | $97.8456 | $97.85 | $97.85 | $97.80 |
| Purchase #6 | $50.68 | 6.182% | $53.813 | $53.81 | $53.80 | $53.80 |
| Purchase #7 | $137.57 | 7.402% | $147.7529 | $147.75 | $147.75 | $147.80 |
| 7 purchase totals = | $933.75 | $1,015.0690 | $1,015.06 | $1,015.10 | $1,015.10 | |