| 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 | $229.28 | 12.629% | $258.2358 | $258.24 | $258.25 | $258.20 |
| Purchase #2 | $235.99 | 5.319% | $248.5423 | $248.54 | $248.55 | $248.50 |
| Purchase #3 | $95.58 | 6.636% | $101.9227 | $101.92 | $101.90 | $101.90 |
| Purchase #4 | $203.36 | 12.593% | $228.9691 | $228.97 | $228.95 | $229.00 |
| Purchase #5 | $164.98 | 13.374% | $187.0444 | $187.04 | $187.05 | $187.00 |
| Purchase #6 | $31.33 | 9.439% | $34.2872 | $34.29 | $34.30 | $34.30 |
| Purchase #7 | $165.34 | 13.263% | $187.269 | $187.27 | $187.25 | $187.30 |
| 7 purchase totals = | $1,125.86 | $1,246.2705 | $1,246.27 | $1,246.25 | $1,246.20 | |