| 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 | $105.63 | 8.236% | $114.3297 | $114.33 | $114.35 | $114.30 |
| Purchase #2 | $225.47 | 10.703% | $249.6021 | $249.60 | $249.60 | $249.60 |
| Purchase #3 | $123.26 | 4.560% | $128.8807 | $128.88 | $128.90 | $128.90 |
| Purchase #4 | $33.32 | 3.553% | $34.5039 | $34.50 | $34.50 | $34.50 |
| Purchase #5 | $6.37 | 7.218% | $6.8298 | $6.83 | $6.85 | $6.80 |
| Purchase #6 | $162.31 | 10.245% | $178.9387 | $178.94 | $178.95 | $178.90 |
| Purchase #7 | $112.90 | 8.298% | $122.2684 | $122.27 | $122.25 | $122.30 |
| 7 purchase totals = | $769.26 | $835.3533 | $835.35 | $835.40 | $835.30 | |