| 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 | $227.68 | 13.771% | $259.0338 | $259.03 | $259.05 | $259.00 |
| Purchase #2 | $227.64 | 10.167% | $250.7842 | $250.78 | $250.80 | $250.80 |
| Purchase #3 | $152.49 | 6.138% | $161.8498 | $161.85 | $161.85 | $161.80 |
| Purchase #4 | $63.74 | 7.615% | $68.5938 | $68.59 | $68.60 | $68.60 |
| Purchase #5 | $62.74 | 9.288% | $68.5673 | $68.57 | $68.55 | $68.60 |
| Purchase #6 | $239.77 | 11.816% | $268.1012 | $268.10 | $268.10 | $268.10 |
| Purchase #7 | $50.66 | 12.130% | $56.8051 | $56.81 | $56.80 | $56.80 |
| 7 purchase totals = | $1,024.72 | $1,133.7352 | $1,133.73 | $1,133.75 | $1,133.70 | |