| 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 | $120.53 | 9.741% | $132.2708 | $132.27 | $132.25 | $132.30 |
| Purchase #2 | $196.25 | 6.803% | $209.6009 | $209.60 | $209.60 | $209.60 |
| Purchase #3 | $56.82 | 7.293% | $60.9639 | $60.96 | $60.95 | $61.00 |
| Purchase #4 | $245.95 | 3.425% | $254.3738 | $254.37 | $254.35 | $254.40 |
| Purchase #5 | $38.29 | 4.570% | $40.0399 | $40.04 | $40.05 | $40.00 |
| Purchase #6 | $85.83 | 3.202% | $88.5783 | $88.58 | $88.60 | $88.60 |
| Purchase #7 | $220.36 | 9.634% | $241.5895 | $241.59 | $241.60 | $241.60 |
| 7 purchase totals = | $964.03 | $1,027.4171 | $1,027.41 | $1,027.40 | $1,027.50 | |