| 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 | $232.77 | 11.525% | $259.5967 | $259.60 | $259.60 | $259.60 |
| Purchase #2 | $72.50 | 9.374% | $79.2962 | $79.30 | $79.30 | $79.30 |
| Purchase #3 | $103.70 | 9.486% | $113.537 | $113.54 | $113.55 | $113.50 |
| Purchase #4 | $24.58 | 13.133% | $27.8081 | $27.81 | $27.80 | $27.80 |
| Purchase #5 | $141.26 | 11.131% | $156.9837 | $156.98 | $157.00 | $157.00 |
| Purchase #6 | $208.81 | 6.743% | $222.8901 | $222.89 | $222.90 | $222.90 |
| Purchase #7 | $140.48 | 6.502% | $149.614 | $149.61 | $149.60 | $149.60 |
| 7 purchase totals = | $924.10 | $1,009.7258 | $1,009.73 | $1,009.75 | $1,009.70 | |