| 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 | $151.51 | 13.768% | $172.3699 | $172.37 | $172.35 | $172.40 |
| Purchase #2 | $10.44 | 4.177% | $10.8761 | $10.88 | $10.90 | $10.90 |
| Purchase #3 | $218.80 | 10.489% | $241.7499 | $241.75 | $241.75 | $241.70 |
| Purchase #4 | $232.38 | 4.151% | $242.0261 | $242.03 | $242.05 | $242.00 |
| Purchase #5 | $43.75 | 6.608% | $46.641 | $46.64 | $46.65 | $46.60 |
| Purchase #6 | $231.85 | 11.731% | $259.0483 | $259.05 | $259.05 | $259.00 |
| Purchase #7 | $47.54 | 5.210% | $50.0168 | $50.02 | $50.00 | $50.00 |
| 7 purchase totals = | $936.27 | $1,022.7281 | $1,022.74 | $1,022.75 | $1,022.60 | |