| 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 | $162.35 | 9.584% | $177.9096 | $177.91 | $177.90 | $177.90 |
| Purchase #2 | $44.81 | 3.644% | $46.4429 | $46.44 | $46.45 | $46.40 |
| Purchase #3 | $245.97 | 8.738% | $267.4629 | $267.46 | $267.45 | $267.50 |
| Purchase #4 | $129.98 | 7.184% | $139.3178 | $139.32 | $139.30 | $139.30 |
| Purchase #5 | $219.74 | 13.405% | $249.1961 | $249.20 | $249.20 | $249.20 |
| Purchase #6 | $179.98 | 12.187% | $201.9142 | $201.91 | $201.90 | $201.90 |
| Purchase #7 | $10.98 | 10.550% | $12.1384 | $12.14 | $12.15 | $12.10 |
| 7 purchase totals = | $993.81 | $1,094.3819 | $1,094.38 | $1,094.35 | $1,094.30 | |