| 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 | $123.72 | 11.259% | $137.6496 | $137.65 | $137.65 | $137.60 |
| Purchase #2 | $220.30 | 13.395% | $249.8092 | $249.81 | $249.80 | $249.80 |
| Purchase #3 | $238.76 | 12.787% | $269.2902 | $269.29 | $269.30 | $269.30 |
| Purchase #4 | $175.85 | 13.331% | $199.2926 | $199.29 | $199.30 | $199.30 |
| Purchase #5 | $96.71 | 3.313% | $99.914 | $99.91 | $99.90 | $99.90 |
| Purchase #6 | $84.48 | 11.115% | $93.87 | $93.87 | $93.85 | $93.90 |
| Purchase #7 | $64.26 | 8.466% | $69.7003 | $69.70 | $69.70 | $69.70 |
| 7 purchase totals = | $1,004.08 | $1,119.5259 | $1,119.52 | $1,119.50 | $1,119.50 | |