| 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 | $189.62 | 4.794% | $198.7104 | $198.71 | $198.70 | $198.70 |
| Purchase #2 | $229.72 | 7.754% | $247.5325 | $247.53 | $247.55 | $247.50 |
| Purchase #3 | $168.62 | 7.162% | $180.6966 | $180.70 | $180.70 | $180.70 |
| Purchase #4 | $84.98 | 7.721% | $91.5413 | $91.54 | $91.55 | $91.50 |
| Purchase #5 | $19.98 | 6.163% | $21.2114 | $21.21 | $21.20 | $21.20 |
| Purchase #6 | $152.74 | 8.682% | $166.0009 | $166.00 | $166.00 | $166.00 |
| Purchase #7 | $79.40 | 11.334% | $88.3992 | $88.40 | $88.40 | $88.40 |
| 7 purchase totals = | $925.06 | $994.0923 | $994.09 | $994.10 | $994.00 | |