| 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 | $142.67 | 7.705% | $153.6627 | $153.66 | $153.65 | $153.70 |
| Purchase #2 | $198.61 | 7.150% | $212.8106 | $212.81 | $212.80 | $212.80 |
| Purchase #3 | $172.47 | 9.280% | $188.4752 | $188.48 | $188.50 | $188.50 |
| Purchase #4 | $189.57 | 7.263% | $203.3385 | $203.34 | $203.35 | $203.30 |
| Purchase #5 | $128.70 | 6.821% | $137.4786 | $137.48 | $137.50 | $137.50 |
| Purchase #6 | $10.86 | 5.622% | $11.4705 | $11.47 | $11.45 | $11.50 |
| Purchase #7 | $107.96 | 7.227% | $115.7623 | $115.76 | $115.75 | $115.80 |
| 7 purchase totals = | $950.84 | $1,022.9984 | $1,023.00 | $1,023.00 | $1,023.10 | |