| 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 | $176.37 | 12.776% | $198.903 | $198.90 | $198.90 | $198.90 |
| Purchase #2 | $88.81 | 5.578% | $93.7638 | $93.76 | $93.75 | $93.80 |
| Purchase #3 | $20.40 | 3.745% | $21.164 | $21.16 | $21.15 | $21.20 |
| Purchase #4 | $248.94 | 11.754% | $278.2004 | $278.20 | $278.20 | $278.20 |
| Purchase #5 | $118.35 | 9.525% | $129.6228 | $129.62 | $129.60 | $129.60 |
| Purchase #6 | $45.60 | 7.441% | $48.9931 | $48.99 | $49.00 | $49.00 |
| Purchase #7 | $227.40 | 6.400% | $241.9536 | $241.95 | $241.95 | $242.00 |
| 7 purchase totals = | $925.87 | $1,012.6007 | $1,012.58 | $1,012.55 | $1,012.70 | |