| 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 | $86.58 | 5.593% | $91.4224 | $91.42 | $91.40 | $91.40 |
| Purchase #2 | $124.92 | 13.652% | $141.9741 | $141.97 | $141.95 | $142.00 |
| Purchase #3 | $166.56 | 6.258% | $176.9833 | $176.98 | $177.00 | $177.00 |
| Purchase #4 | $221.89 | 10.600% | $245.4103 | $245.41 | $245.40 | $245.40 |
| Purchase #5 | $232.36 | 6.449% | $247.3449 | $247.34 | $247.35 | $247.30 |
| Purchase #6 | $194.81 | 12.829% | $219.8022 | $219.80 | $219.80 | $219.80 |
| Purchase #7 | $57.97 | 4.164% | $60.3839 | $60.38 | $60.40 | $60.40 |
| 7 purchase totals = | $1,085.09 | $1,183.3211 | $1,183.30 | $1,183.30 | $1,183.30 | |