| 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 | $223.41 | 6.177% | $237.21 | $237.21 | $237.20 | $237.20 |
| Purchase #2 | $83.64 | 9.251% | $91.3775 | $91.38 | $91.40 | $91.40 |
| Purchase #3 | $137.89 | 8.211% | $149.2121 | $149.21 | $149.20 | $149.20 |
| Purchase #4 | $197.87 | 3.667% | $205.1259 | $205.13 | $205.15 | $205.10 |
| Purchase #5 | $219.75 | 11.767% | $245.608 | $245.61 | $245.60 | $245.60 |
| Purchase #6 | $108.81 | 12.463% | $122.371 | $122.37 | $122.35 | $122.40 |
| Purchase #7 | $140.45 | 9.763% | $154.1621 | $154.16 | $154.15 | $154.20 |
| 7 purchase totals = | $1,111.82 | $1,205.0666 | $1,205.07 | $1,205.05 | $1,205.10 | |