| 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 | $203.60 | 3.856% | $211.4508 | $211.45 | $211.45 | $211.50 |
| Purchase #2 | $124.51 | 8.832% | $135.5067 | $135.51 | $135.50 | $135.50 |
| Purchase #3 | $23.32 | 11.455% | $25.9913 | $25.99 | $26.00 | $26.00 |
| Purchase #4 | $54.91 | 5.736% | $58.0596 | $58.06 | $58.05 | $58.10 |
| Purchase #5 | $204.35 | 11.754% | $228.3693 | $228.37 | $228.35 | $228.40 |
| Purchase #6 | $174.73 | 12.575% | $196.7023 | $196.70 | $196.70 | $196.70 |
| Purchase #7 | $195.28 | 6.148% | $207.2858 | $207.29 | $207.30 | $207.30 |
| 7 purchase totals = | $980.70 | $1,063.3658 | $1,063.37 | $1,063.35 | $1,063.50 | |