| 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 | $194.74 | 6.393% | $207.1897 | $207.19 | $207.20 | $207.20 |
| Purchase #2 | $104.45 | 9.777% | $114.6621 | $114.66 | $114.65 | $114.70 |
| Purchase #3 | $204.35 | 8.355% | $221.4234 | $221.42 | $221.40 | $221.40 |
| Purchase #4 | $245.59 | 10.578% | $271.5685 | $271.57 | $271.55 | $271.60 |
| Purchase #5 | $247.49 | 4.281% | $258.085 | $258.09 | $258.10 | $258.10 |
| Purchase #6 | $17.52 | 4.456% | $18.3007 | $18.30 | $18.30 | $18.30 |
| Purchase #7 | $189.52 | 10.835% | $210.0545 | $210.05 | $210.05 | $210.10 |
| 7 purchase totals = | $1,203.66 | $1,301.2839 | $1,301.28 | $1,301.25 | $1,301.40 | |