| 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 | $203.85 | 6.300% | $216.6926 | $216.69 | $216.70 | $216.70 |
| Purchase #2 | $181.34 | 8.378% | $196.5327 | $196.53 | $196.55 | $196.50 |
| Purchase #3 | $142.84 | 6.558% | $152.2074 | $152.21 | $152.20 | $152.20 |
| Purchase #4 | $219.91 | 3.196% | $226.9383 | $226.94 | $226.95 | $226.90 |
| Purchase #5 | $101.86 | 6.472% | $108.4524 | $108.45 | $108.45 | $108.50 |
| Purchase #6 | $52.31 | 9.409% | $57.2318 | $57.23 | $57.25 | $57.20 |
| Purchase #7 | $221.53 | 5.630% | $234.0021 | $234.00 | $234.00 | $234.00 |
| 7 purchase totals = | $1,123.64 | $1,192.0573 | $1,192.05 | $1,192.10 | $1,192.00 | |