| 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 | $173.25 | 10.602% | $191.618 | $191.62 | $191.60 | $191.60 |
| Purchase #2 | $201.61 | 8.217% | $218.1763 | $218.18 | $218.20 | $218.20 |
| Purchase #3 | $98.41 | 12.131% | $110.3481 | $110.35 | $110.35 | $110.30 |
| Purchase #4 | $104.93 | 8.281% | $113.6193 | $113.62 | $113.60 | $113.60 |
| Purchase #5 | $244.45 | 4.576% | $255.636 | $255.64 | $255.65 | $255.60 |
| Purchase #6 | $88.39 | 8.699% | $96.079 | $96.08 | $96.10 | $96.10 |
| Purchase #7 | $184.67 | 8.780% | $200.884 | $200.88 | $200.90 | $200.90 |
| 7 purchase totals = | $1,095.71 | $1,186.3607 | $1,186.37 | $1,186.40 | $1,186.30 | |