| 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 | $103.93 | 5.567% | $109.7158 | $109.72 | $109.70 | $109.70 |
| Purchase #2 | $138.33 | 9.285% | $151.1739 | $151.17 | $151.15 | $151.20 |
| Purchase #3 | $68.31 | 4.218% | $71.1913 | $71.19 | $71.20 | $71.20 |
| Purchase #4 | $127.28 | 6.726% | $135.8409 | $135.84 | $135.85 | $135.80 |
| Purchase #5 | $235.73 | 5.277% | $248.1695 | $248.17 | $248.15 | $248.20 |
| Purchase #6 | $183.72 | 4.809% | $192.5551 | $192.56 | $192.55 | $192.60 |
| Purchase #7 | $76.25 | 13.232% | $86.3394 | $86.34 | $86.35 | $86.30 |
| 7 purchase totals = | $933.55 | $994.9859 | $994.99 | $994.95 | $995.00 | |