| 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 | $141.53 | 3.820% | $146.9364 | $146.94 | $146.95 | $146.90 |
| Purchase #2 | $245.93 | 8.421% | $266.6398 | $266.64 | $266.65 | $266.60 |
| Purchase #3 | $119.91 | 11.156% | $133.2872 | $133.29 | $133.30 | $133.30 |
| Purchase #4 | $235.82 | 12.305% | $264.8377 | $264.84 | $264.85 | $264.80 |
| Purchase #5 | $140.29 | 7.433% | $150.7178 | $150.72 | $150.70 | $150.70 |
| Purchase #6 | $178.89 | 10.106% | $196.9686 | $196.97 | $196.95 | $197.00 |
| Purchase #7 | $130.35 | 6.408% | $138.7028 | $138.70 | $138.70 | $138.70 |
| 7 purchase totals = | $1,192.72 | $1,298.0903 | $1,298.10 | $1,298.10 | $1,298.00 | |