| 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 | $216.67 | 6.831% | $231.4707 | $231.47 | $231.45 | $231.50 |
| Purchase #2 | $194.27 | 4.152% | $202.3361 | $202.34 | $202.35 | $202.30 |
| Purchase #3 | $137.64 | 7.168% | $147.506 | $147.51 | $147.50 | $147.50 |
| Purchase #4 | $89.62 | 7.208% | $96.0798 | $96.08 | $96.10 | $96.10 |
| Purchase #5 | $204.55 | 6.667% | $218.1873 | $218.19 | $218.20 | $218.20 |
| Purchase #6 | $74.69 | 7.237% | $80.0953 | $80.10 | $80.10 | $80.10 |
| Purchase #7 | $19.53 | 7.409% | $20.977 | $20.98 | $21.00 | $21.00 |
| 7 purchase totals = | $936.97 | $996.6522 | $996.67 | $996.70 | $996.70 | |