| 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 | $200.91 | 6.761% | $214.4935 | $214.49 | $214.50 | $214.50 |
| Purchase #2 | $211.25 | 11.432% | $235.4001 | $235.40 | $235.40 | $235.40 |
| Purchase #3 | $25.28 | 13.151% | $28.6046 | $28.60 | $28.60 | $28.60 |
| Purchase #4 | $144.80 | 8.841% | $157.6018 | $157.60 | $157.60 | $157.60 |
| Purchase #5 | $133.46 | 7.723% | $143.7671 | $143.77 | $143.75 | $143.80 |
| Purchase #6 | $232.34 | 6.767% | $248.0624 | $248.06 | $248.05 | $248.10 |
| Purchase #7 | $22.36 | 5.268% | $23.5379 | $23.54 | $23.55 | $23.50 |
| 7 purchase totals = | $970.40 | $1,051.4674 | $1,051.46 | $1,051.45 | $1,051.50 | |