| 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 | $89.32 | 6.824% | $95.4152 | $95.42 | $95.40 | $95.40 |
| Purchase #2 | $229.71 | 9.829% | $252.2882 | $252.29 | $252.30 | $252.30 |
| Purchase #3 | $39.90 | 8.706% | $43.3737 | $43.37 | $43.35 | $43.40 |
| Purchase #4 | $181.74 | 7.428% | $195.2396 | $195.24 | $195.25 | $195.20 |
| Purchase #5 | $196.85 | 5.177% | $207.0409 | $207.04 | $207.05 | $207.00 |
| Purchase #6 | $132.44 | 10.332% | $146.1237 | $146.12 | $146.10 | $146.10 |
| Purchase #7 | $5.84 | 4.491% | $6.1023 | $6.10 | $6.10 | $6.10 |
| 7 purchase totals = | $875.80 | $945.5836 | $945.58 | $945.55 | $945.50 | |