| 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 | $131.97 | 12.726% | $148.7645 | $148.76 | $148.75 | $148.80 |
| Purchase #2 | $249.25 | 13.784% | $283.6066 | $283.61 | $283.60 | $283.60 |
| Purchase #3 | $164.26 | 4.243% | $171.2296 | $171.23 | $171.25 | $171.20 |
| Purchase #4 | $206.50 | 9.506% | $226.1299 | $226.13 | $226.15 | $226.10 |
| Purchase #5 | $71.25 | 4.546% | $74.489 | $74.49 | $74.50 | $74.50 |
| Purchase #6 | $91.75 | 7.421% | $98.5588 | $98.56 | $98.55 | $98.60 |
| Purchase #7 | $190.78 | 4.153% | $198.7031 | $198.70 | $198.70 | $198.70 |
| 7 purchase totals = | $1,105.76 | $1,201.4815 | $1,201.48 | $1,201.50 | $1,201.50 | |