| 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 | $242.65 | 12.131% | $272.0859 | $272.09 | $272.10 | $272.10 |
| Purchase #2 | $184.99 | 8.777% | $201.2266 | $201.23 | $201.25 | $201.20 |
| Purchase #3 | $207.71 | 12.508% | $233.6904 | $233.69 | $233.70 | $233.70 |
| Purchase #4 | $17.33 | 9.446% | $18.967 | $18.97 | $18.95 | $19.00 |
| Purchase #5 | $131.80 | 6.220% | $139.998 | $140.00 | $140.00 | $140.00 |
| Purchase #6 | $166.61 | 3.151% | $171.8599 | $171.86 | $171.85 | $171.90 |
| Purchase #7 | $53.85 | 7.271% | $57.7654 | $57.77 | $57.75 | $57.80 |
| 7 purchase totals = | $1,004.94 | $1,095.5932 | $1,095.61 | $1,095.60 | $1,095.70 | |