| 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 | $228.50 | 4.570% | $238.9425 | $238.94 | $238.95 | $238.90 |
| Purchase #2 | $17.33 | 12.214% | $19.4467 | $19.45 | $19.45 | $19.40 |
| Purchase #3 | $210.60 | 6.492% | $224.2722 | $224.27 | $224.25 | $224.30 |
| Purchase #4 | $158.42 | 5.605% | $167.2994 | $167.30 | $167.30 | $167.30 |
| Purchase #5 | $142.36 | 3.149% | $146.8429 | $146.84 | $146.85 | $146.80 |
| Purchase #6 | $8.33 | 3.393% | $8.6126 | $8.61 | $8.60 | $8.60 |
| Purchase #7 | $193.88 | 11.769% | $216.6977 | $216.70 | $216.70 | $216.70 |
| 7 purchase totals = | $959.42 | $1,022.1140 | $1,022.11 | $1,022.10 | $1,022.00 | |