| 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 | $118.97 | 11.310% | $132.4255 | $132.43 | $132.45 | $132.40 |
| Purchase #2 | $34.62 | 4.133% | $36.0508 | $36.05 | $36.05 | $36.10 |
| Purchase #3 | $196.46 | 12.422% | $220.8643 | $220.86 | $220.85 | $220.90 |
| Purchase #4 | $32.67 | 12.634% | $36.7975 | $36.80 | $36.80 | $36.80 |
| Purchase #5 | $137.58 | 5.545% | $145.2088 | $145.21 | $145.20 | $145.20 |
| Purchase #6 | $164.69 | 6.123% | $174.774 | $174.77 | $174.75 | $174.80 |
| Purchase #7 | $54.68 | 5.363% | $57.6125 | $57.61 | $57.60 | $57.60 |
| 7 purchase totals = | $739.67 | $803.7334 | $803.73 | $803.70 | $803.80 | |