| 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 | $233.78 | 10.513% | $258.3573 | $258.36 | $258.35 | $258.40 |
| Purchase #2 | $200.32 | 7.209% | $214.7611 | $214.76 | $214.75 | $214.80 |
| Purchase #3 | $175.68 | 10.769% | $194.599 | $194.60 | $194.60 | $194.60 |
| Purchase #4 | $54.43 | 9.106% | $59.3864 | $59.39 | $59.40 | $59.40 |
| Purchase #5 | $28.84 | 12.206% | $32.3602 | $32.36 | $32.35 | $32.40 |
| Purchase #6 | $138.31 | 8.475% | $150.0318 | $150.03 | $150.05 | $150.00 |
| Purchase #7 | $101.62 | 12.596% | $114.4201 | $114.42 | $114.40 | $114.40 |
| 7 purchase totals = | $932.98 | $1,023.9159 | $1,023.92 | $1,023.90 | $1,024.00 | |