| 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 | $167.28 | 5.201% | $175.9802 | $175.98 | $176.00 | $176.00 |
| Purchase #2 | $240.79 | 4.484% | $251.587 | $251.59 | $251.60 | $251.60 |
| Purchase #3 | $45.93 | 7.359% | $49.31 | $49.31 | $49.30 | $49.30 |
| Purchase #4 | $166.99 | 4.268% | $174.1171 | $174.12 | $174.10 | $174.10 |
| Purchase #5 | $68.99 | 6.497% | $73.4723 | $73.47 | $73.45 | $73.50 |
| Purchase #6 | $172.47 | 8.811% | $187.6663 | $187.67 | $187.65 | $187.70 |
| Purchase #7 | $171.57 | 11.166% | $190.7275 | $190.73 | $190.75 | $190.70 |
| 7 purchase totals = | $1,034.02 | $1,102.8604 | $1,102.87 | $1,102.85 | $1,102.90 | |