| 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 | $235.63 | 8.633% | $255.9719 | $255.97 | $255.95 | $256.00 |
| Purchase #2 | $33.37 | 4.812% | $34.9758 | $34.98 | $35.00 | $35.00 |
| Purchase #3 | $120.41 | 6.322% | $128.0223 | $128.02 | $128.00 | $128.00 |
| Purchase #4 | $195.41 | 5.111% | $205.3974 | $205.40 | $205.40 | $205.40 |
| Purchase #5 | $86.35 | 6.813% | $92.233 | $92.23 | $92.25 | $92.20 |
| Purchase #6 | $228.38 | 12.277% | $256.4182 | $256.42 | $256.40 | $256.40 |
| Purchase #7 | $105.25 | 3.774% | $109.2221 | $109.22 | $109.20 | $109.20 |
| 7 purchase totals = | $1,004.80 | $1,082.2407 | $1,082.24 | $1,082.20 | $1,082.20 | |