| 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 | $154.27 | 12.202% | $173.094 | $173.09 | $173.10 | $173.10 |
| Purchase #2 | $147.73 | 12.262% | $165.8447 | $165.84 | $165.85 | $165.80 |
| Purchase #3 | $245.91 | 9.390% | $269.0009 | $269.00 | $269.00 | $269.00 |
| Purchase #4 | $130.35 | 5.166% | $137.0839 | $137.08 | $137.10 | $137.10 |
| Purchase #5 | $52.83 | 4.454% | $55.183 | $55.18 | $55.20 | $55.20 |
| Purchase #6 | $168.84 | 13.436% | $191.5253 | $191.53 | $191.55 | $191.50 |
| Purchase #7 | $28.94 | 11.283% | $32.2053 | $32.21 | $32.20 | $32.20 |
| 7 purchase totals = | $928.87 | $1,023.9371 | $1,023.93 | $1,024.00 | $1,023.90 | |