| 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 | $123.92 | 10.755% | $137.2476 | $137.25 | $137.25 | $137.20 |
| Purchase #2 | $128.87 | 7.793% | $138.9128 | $138.91 | $138.90 | $138.90 |
| Purchase #3 | $91.55 | 3.446% | $94.7048 | $94.70 | $94.70 | $94.70 |
| Purchase #4 | $16.76 | 8.255% | $18.1435 | $18.14 | $18.15 | $18.10 |
| Purchase #5 | $141.90 | 7.737% | $152.8788 | $152.88 | $152.90 | $152.90 |
| Purchase #6 | $220.60 | 12.244% | $247.6103 | $247.61 | $247.60 | $247.60 |
| Purchase #7 | $187.92 | 13.533% | $213.3512 | $213.35 | $213.35 | $213.40 |
| 7 purchase totals = | $911.52 | $1,002.8490 | $1,002.84 | $1,002.85 | $1,002.80 | |