| 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 | $167.76 | 5.160% | $176.4164 | $176.42 | $176.40 | $176.40 |
| Purchase #2 | $50.59 | 8.714% | $54.9984 | $55.00 | $55.00 | $55.00 |
| Purchase #3 | $157.75 | 3.209% | $162.8122 | $162.81 | $162.80 | $162.80 |
| Purchase #4 | $105.74 | 8.862% | $115.1107 | $115.11 | $115.10 | $115.10 |
| Purchase #5 | $223.36 | 8.180% | $241.6308 | $241.63 | $241.65 | $241.60 |
| Purchase #6 | $70.28 | 12.819% | $79.2892 | $79.29 | $79.30 | $79.30 |
| Purchase #7 | $176.73 | 10.139% | $194.6487 | $194.65 | $194.65 | $194.60 |
| 7 purchase totals = | $952.21 | $1,024.9064 | $1,024.91 | $1,024.90 | $1,024.80 | |