| 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 | $226.76 | 7.393% | $243.5244 | $243.52 | $243.50 | $243.50 |
| Purchase #2 | $87.59 | 11.444% | $97.6138 | $97.61 | $97.60 | $97.60 |
| Purchase #3 | $240.52 | 13.794% | $273.6973 | $273.70 | $273.70 | $273.70 |
| Purchase #4 | $226.82 | 10.303% | $250.1893 | $250.19 | $250.20 | $250.20 |
| Purchase #5 | $154.63 | 7.162% | $165.7046 | $165.70 | $165.70 | $165.70 |
| Purchase #6 | $200.87 | 7.768% | $216.4736 | $216.47 | $216.45 | $216.50 |
| Purchase #7 | $142.84 | 11.873% | $159.7994 | $159.80 | $159.80 | $159.80 |
| 7 purchase totals = | $1,280.03 | $1,407.0024 | $1,406.99 | $1,406.95 | $1,407.00 | |