| 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 | $166.91 | 13.246% | $189.0189 | $189.02 | $189.00 | $189.00 |
| Purchase #2 | $142.49 | 7.238% | $152.8034 | $152.80 | $152.80 | $152.80 |
| Purchase #3 | $90.62 | 6.579% | $96.5819 | $96.58 | $96.60 | $96.60 |
| Purchase #4 | $169.37 | 13.450% | $192.1503 | $192.15 | $192.15 | $192.20 |
| Purchase #5 | $40.35 | 12.552% | $45.4147 | $45.41 | $45.40 | $45.40 |
| Purchase #6 | $84.72 | 12.193% | $95.0499 | $95.05 | $95.05 | $95.00 |
| Purchase #7 | $225.73 | 11.621% | $251.9621 | $251.96 | $251.95 | $252.00 |
| 7 purchase totals = | $920.19 | $1,022.9812 | $1,022.97 | $1,022.95 | $1,023.00 | |