| 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 | $56.55 | 11.447% | $63.0233 | $63.02 | $63.00 | $63.00 |
| Purchase #2 | $165.72 | 10.841% | $183.6857 | $183.69 | $183.70 | $183.70 |
| Purchase #3 | $223.74 | 9.768% | $245.5949 | $245.59 | $245.60 | $245.60 |
| Purchase #4 | $186.67 | 11.559% | $208.2472 | $208.25 | $208.25 | $208.20 |
| Purchase #5 | $71.48 | 3.596% | $74.0504 | $74.05 | $74.05 | $74.10 |
| Purchase #6 | $243.55 | 10.272% | $268.5675 | $268.57 | $268.55 | $268.60 |
| Purchase #7 | $149.82 | 4.406% | $156.4211 | $156.42 | $156.40 | $156.40 |
| 7 purchase totals = | $1,097.53 | $1,199.5901 | $1,199.59 | $1,199.55 | $1,199.60 | |