| 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 | $243.37 | 7.309% | $261.1579 | $261.16 | $261.15 | $261.20 |
| Purchase #2 | $240.81 | 4.474% | $251.5838 | $251.58 | $251.60 | $251.60 |
| Purchase #3 | $233.63 | 9.133% | $254.9674 | $254.97 | $254.95 | $255.00 |
| Purchase #4 | $174.49 | 6.346% | $185.5631 | $185.56 | $185.55 | $185.60 |
| Purchase #5 | $5.57 | 12.251% | $6.2524 | $6.25 | $6.25 | $6.30 |
| Purchase #6 | $233.78 | 5.158% | $245.8384 | $245.84 | $245.85 | $245.80 |
| Purchase #7 | $59.26 | 6.199% | $62.9335 | $62.93 | $62.95 | $62.90 |
| 7 purchase totals = | $1,190.91 | $1,268.2965 | $1,268.29 | $1,268.30 | $1,268.40 | |