| 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 | $226.96 | 10.703% | $251.2515 | $251.25 | $251.25 | $251.30 |
| Purchase #2 | $63.38 | 12.757% | $71.4654 | $71.47 | $71.45 | $71.50 |
| Purchase #3 | $185.99 | 9.446% | $203.5586 | $203.56 | $203.55 | $203.60 |
| Purchase #4 | $149.44 | 10.361% | $164.9235 | $164.92 | $164.90 | $164.90 |
| Purchase #5 | $250.67 | 11.154% | $278.6297 | $278.63 | $278.65 | $278.60 |
| Purchase #6 | $34.97 | 8.511% | $37.9463 | $37.95 | $37.95 | $37.90 |
| Purchase #7 | $123.37 | 9.819% | $135.4837 | $135.48 | $135.50 | $135.50 |
| 7 purchase totals = | $1,034.78 | $1,143.2587 | $1,143.26 | $1,143.25 | $1,143.30 | |