| 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 | $32.65 | 9.635% | $35.7958 | $35.80 | $35.80 | $35.80 |
| Purchase #2 | $100.41 | 6.768% | $107.2057 | $107.21 | $107.20 | $107.20 |
| Purchase #3 | $239.81 | 12.268% | $269.2299 | $269.23 | $269.25 | $269.20 |
| Purchase #4 | $134.78 | 7.821% | $145.3211 | $145.32 | $145.30 | $145.30 |
| Purchase #5 | $135.56 | 11.266% | $150.8322 | $150.83 | $150.85 | $150.80 |
| Purchase #6 | $58.33 | 4.495% | $60.9519 | $60.95 | $60.95 | $61.00 |
| Purchase #7 | $240.76 | 9.572% | $263.8055 | $263.81 | $263.80 | $263.80 |
| 7 purchase totals = | $942.30 | $1,033.1421 | $1,033.15 | $1,033.15 | $1,033.10 | |