| 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 | $207.93 | 5.713% | $219.809 | $219.81 | $219.80 | $219.80 |
| Purchase #2 | $10.84 | 5.459% | $11.4318 | $11.43 | $11.45 | $11.40 |
| Purchase #3 | $101.96 | 11.617% | $113.8047 | $113.80 | $113.80 | $113.80 |
| Purchase #4 | $29.70 | 4.416% | $31.0116 | $31.01 | $31.00 | $31.00 |
| Purchase #5 | $219.54 | 3.132% | $226.416 | $226.42 | $226.40 | $226.40 |
| Purchase #6 | $92.56 | 4.401% | $96.6336 | $96.63 | $96.65 | $96.60 |
| Purchase #7 | $132.44 | 11.251% | $147.3408 | $147.34 | $147.35 | $147.30 |
| 7 purchase totals = | $794.97 | $846.4475 | $846.44 | $846.45 | $846.30 | |