| 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 | $226.52 | 8.491% | $245.7538 | $245.75 | $245.75 | $245.80 |
| Purchase #2 | $7.75 | 5.689% | $8.1909 | $8.19 | $8.20 | $8.20 |
| Purchase #3 | $149.25 | 11.149% | $165.8899 | $165.89 | $165.90 | $165.90 |
| Purchase #4 | $147.93 | 11.291% | $164.6328 | $164.63 | $164.65 | $164.60 |
| Purchase #5 | $22.65 | 6.138% | $24.0403 | $24.04 | $24.05 | $24.00 |
| Purchase #6 | $115.57 | 12.623% | $130.1584 | $130.16 | $130.15 | $130.20 |
| Purchase #7 | $245.90 | 7.333% | $263.9318 | $263.93 | $263.95 | $263.90 |
| 7 purchase totals = | $915.57 | $1,002.5979 | $1,002.59 | $1,002.65 | $1,002.60 | |