| 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 | $49.46 | 3.515% | $51.1985 | $51.20 | $51.20 | $51.20 |
| Purchase #2 | $87.73 | 5.272% | $92.3551 | $92.36 | $92.35 | $92.40 |
| Purchase #3 | $186.54 | 8.612% | $202.6048 | $202.60 | $202.60 | $202.60 |
| Purchase #4 | $109.81 | 5.453% | $115.7979 | $115.80 | $115.80 | $115.80 |
| Purchase #5 | $147.26 | 3.224% | $152.0077 | $152.01 | $152.00 | $152.00 |
| Purchase #6 | $74.94 | 10.113% | $82.5187 | $82.52 | $82.50 | $82.50 |
| Purchase #7 | $51.83 | 5.617% | $54.7413 | $54.74 | $54.75 | $54.70 |
| 7 purchase totals = | $707.57 | $751.2240 | $751.23 | $751.20 | $751.20 | |