| 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 | $217.38 | 10.743% | $240.7331 | $240.73 | $240.75 | $240.70 |
| Purchase #2 | $193.27 | 8.844% | $210.3628 | $210.36 | $210.35 | $210.40 |
| Purchase #3 | $153.73 | 11.455% | $171.3398 | $171.34 | $171.35 | $171.30 |
| Purchase #4 | $63.93 | 3.787% | $66.351 | $66.35 | $66.35 | $66.40 |
| Purchase #5 | $81.98 | 10.395% | $90.5018 | $90.50 | $90.50 | $90.50 |
| Purchase #6 | $220.44 | 8.281% | $238.6946 | $238.69 | $238.70 | $238.70 |
| Purchase #7 | $127.47 | 5.614% | $134.6262 | $134.63 | $134.65 | $134.60 |
| 7 purchase totals = | $1,058.20 | $1,152.6093 | $1,152.60 | $1,152.65 | $1,152.60 | |