| 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 | $96.58 | 11.527% | $107.7128 | $107.71 | $107.70 | $107.70 |
| Purchase #2 | $166.87 | 5.354% | $175.8042 | $175.80 | $175.80 | $175.80 |
| Purchase #3 | $247.31 | 8.148% | $267.4608 | $267.46 | $267.45 | $267.50 |
| Purchase #4 | $8.86 | 5.109% | $9.3127 | $9.31 | $9.30 | $9.30 |
| Purchase #5 | $246.85 | 7.835% | $266.1907 | $266.19 | $266.20 | $266.20 |
| Purchase #6 | $181.97 | 10.307% | $200.7256 | $200.73 | $200.75 | $200.70 |
| Purchase #7 | $5.50 | 11.192% | $6.1156 | $6.12 | $6.10 | $6.10 |
| 7 purchase totals = | $953.94 | $1,033.3224 | $1,033.32 | $1,033.30 | $1,033.30 | |