| 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 | $245.63 | 7.775% | $264.7277 | $264.73 | $264.75 | $264.70 |
| Purchase #2 | $225.86 | 3.520% | $233.8103 | $233.81 | $233.80 | $233.80 |
| Purchase #3 | $32.63 | 3.252% | $33.6911 | $33.69 | $33.70 | $33.70 |
| Purchase #4 | $169.38 | 6.342% | $180.1221 | $180.12 | $180.10 | $180.10 |
| Purchase #5 | $12.52 | 5.336% | $13.1881 | $13.19 | $13.20 | $13.20 |
| Purchase #6 | $148.56 | 4.281% | $154.9199 | $154.92 | $154.90 | $154.90 |
| Purchase #7 | $174.68 | 7.285% | $187.4054 | $187.41 | $187.40 | $187.40 |
| 7 purchase totals = | $1,009.26 | $1,067.8646 | $1,067.87 | $1,067.85 | $1,067.80 | |