| 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 | $223.69 | 12.211% | $251.0048 | $251.00 | $251.00 | $251.00 |
| Purchase #2 | $136.39 | 4.222% | $142.1484 | $142.15 | $142.15 | $142.10 |
| Purchase #3 | $32.31 | 4.376% | $33.7239 | $33.72 | $33.70 | $33.70 |
| Purchase #4 | $184.73 | 13.466% | $209.6057 | $209.61 | $209.60 | $209.60 |
| Purchase #5 | $181.97 | 10.614% | $201.2843 | $201.28 | $201.30 | $201.30 |
| Purchase #6 | $114.97 | 12.364% | $129.1849 | $129.18 | $129.20 | $129.20 |
| Purchase #7 | $188.88 | 13.491% | $214.3618 | $214.36 | $214.35 | $214.40 |
| 7 purchase totals = | $1,062.94 | $1,181.3138 | $1,181.30 | $1,181.30 | $1,181.30 | |