| 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 | $249.28 | 13.824% | $283.7405 | $283.74 | $283.75 | $283.70 |
| Purchase #2 | $201.61 | 12.443% | $226.6963 | $226.70 | $226.70 | $226.70 |
| Purchase #3 | $193.62 | 13.595% | $219.9426 | $219.94 | $219.95 | $219.90 |
| Purchase #4 | $102.66 | 7.510% | $110.3698 | $110.37 | $110.35 | $110.40 |
| Purchase #5 | $79.70 | 4.283% | $83.1136 | $83.11 | $83.10 | $83.10 |
| Purchase #6 | $37.59 | 3.346% | $38.8478 | $38.85 | $38.85 | $38.80 |
| Purchase #7 | $234.55 | 6.135% | $248.9396 | $248.94 | $248.95 | $248.90 |
| 7 purchase totals = | $1,099.01 | $1,211.6502 | $1,211.65 | $1,211.65 | $1,211.50 | |