| 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 | $87.42 | 8.256% | $94.6374 | $94.64 | $94.65 | $94.60 |
| Purchase #2 | $111.69 | 7.355% | $119.9048 | $119.90 | $119.90 | $119.90 |
| Purchase #3 | $91.48 | 10.739% | $101.304 | $101.30 | $101.30 | $101.30 |
| Purchase #4 | $182.40 | 3.196% | $188.2295 | $188.23 | $188.25 | $188.20 |
| Purchase #5 | $175.39 | 5.533% | $185.0943 | $185.09 | $185.10 | $185.10 |
| Purchase #6 | $192.67 | 3.610% | $199.6254 | $199.63 | $199.65 | $199.60 |
| Purchase #7 | $6.64 | 5.588% | $7.011 | $7.01 | $7.00 | $7.00 |
| 7 purchase totals = | $847.69 | $895.8064 | $895.80 | $895.85 | $895.70 | |