| 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 | $129.48 | 6.393% | $137.7577 | $137.76 | $137.75 | $137.80 |
| Purchase #2 | $137.67 | 10.631% | $152.3057 | $152.31 | $152.30 | $152.30 |
| Purchase #3 | $238.95 | 3.496% | $247.3037 | $247.30 | $247.30 | $247.30 |
| Purchase #4 | $49.55 | 13.286% | $56.1332 | $56.13 | $56.15 | $56.10 |
| Purchase #5 | $198.56 | 13.166% | $224.7024 | $224.70 | $224.70 | $224.70 |
| Purchase #6 | $224.90 | 9.104% | $245.3749 | $245.37 | $245.35 | $245.40 |
| Purchase #7 | $137.90 | 11.225% | $153.3793 | $153.38 | $153.40 | $153.40 |
| 7 purchase totals = | $1,117.01 | $1,216.9569 | $1,216.95 | $1,216.95 | $1,217.00 | |