| 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 | $225.48 | 12.481% | $253.6222 | $253.62 | $253.60 | $253.60 |
| Purchase #2 | $34.59 | 10.705% | $38.2929 | $38.29 | $38.30 | $38.30 |
| Purchase #3 | $60.98 | 11.599% | $68.0531 | $68.05 | $68.05 | $68.10 |
| Purchase #4 | $214.48 | 3.120% | $221.1718 | $221.17 | $221.15 | $221.20 |
| Purchase #5 | $222.72 | 7.780% | $240.0476 | $240.05 | $240.05 | $240.00 |
| Purchase #6 | $110.60 | 3.390% | $114.3493 | $114.35 | $114.35 | $114.30 |
| Purchase #7 | $116.93 | 8.246% | $126.572 | $126.57 | $126.55 | $126.60 |
| 7 purchase totals = | $985.78 | $1,062.1089 | $1,062.10 | $1,062.05 | $1,062.10 | |