| 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 | $6.29 | 4.130% | $6.5498 | $6.55 | $6.55 | $6.50 |
| Purchase #2 | $30.92 | 11.825% | $34.5763 | $34.58 | $34.60 | $34.60 |
| Purchase #3 | $111.27 | 11.860% | $124.4666 | $124.47 | $124.45 | $124.50 |
| Purchase #4 | $241.64 | 10.342% | $266.6304 | $266.63 | $266.65 | $266.60 |
| Purchase #5 | $103.74 | 9.163% | $113.2457 | $113.25 | $113.25 | $113.20 |
| Purchase #6 | $195.61 | 12.345% | $219.7581 | $219.76 | $219.75 | $219.80 |
| Purchase #7 | $7.42 | 8.675% | $8.0637 | $8.06 | $8.05 | $8.10 |
| 7 purchase totals = | $696.89 | $773.2906 | $773.30 | $773.30 | $773.30 | |