| 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 | $61.96 | 10.797% | $68.6498 | $68.65 | $68.65 | $68.60 |
| Purchase #2 | $203.77 | 11.192% | $226.5759 | $226.58 | $226.60 | $226.60 |
| Purchase #3 | $137.25 | 7.169% | $147.0895 | $147.09 | $147.10 | $147.10 |
| Purchase #4 | $128.52 | 7.373% | $137.9958 | $138.00 | $138.00 | $138.00 |
| Purchase #5 | $198.30 | 6.354% | $210.9 | $210.90 | $210.90 | $210.90 |
| Purchase #6 | $117.87 | 10.292% | $130.0012 | $130.00 | $130.00 | $130.00 |
| Purchase #7 | $197.87 | 10.330% | $218.31 | $218.31 | $218.30 | $218.30 |
| 7 purchase totals = | $1,045.54 | $1,139.5222 | $1,139.53 | $1,139.55 | $1,139.50 | |