| 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 | $195.86 | 4.727% | $205.1183 | $205.12 | $205.10 | $205.10 |
| Purchase #2 | $43.48 | 5.510% | $45.8757 | $45.88 | $45.90 | $45.90 |
| Purchase #3 | $100.85 | 13.236% | $114.1985 | $114.20 | $114.20 | $114.20 |
| Purchase #4 | $223.71 | 7.816% | $241.1952 | $241.20 | $241.20 | $241.20 |
| Purchase #5 | $128.47 | 9.603% | $140.807 | $140.81 | $140.80 | $140.80 |
| Purchase #6 | $180.90 | 7.476% | $194.4241 | $194.42 | $194.40 | $194.40 |
| Purchase #7 | $48.49 | 13.424% | $54.9993 | $55.00 | $55.00 | $55.00 |
| 7 purchase totals = | $921.76 | $996.6181 | $996.63 | $996.60 | $996.60 | |