| 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 | $85.87 | 9.505% | $94.0319 | $94.03 | $94.05 | $94.00 |
| Purchase #2 | $20.96 | 5.859% | $22.188 | $22.19 | $22.20 | $22.20 |
| Purchase #3 | $159.85 | 13.856% | $181.9988 | $182.00 | $182.00 | $182.00 |
| Purchase #4 | $245.88 | 4.737% | $257.5273 | $257.53 | $257.55 | $257.50 |
| Purchase #5 | $7.99 | 5.586% | $8.4363 | $8.44 | $8.45 | $8.40 |
| Purchase #6 | $145.30 | 13.752% | $165.2817 | $165.28 | $165.30 | $165.30 |
| Purchase #7 | $169.71 | 13.252% | $192.2 | $192.20 | $192.20 | $192.20 |
| 7 purchase totals = | $835.56 | $921.6640 | $921.67 | $921.75 | $921.60 | |