| 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 | $248.95 | 11.430% | $277.405 | $277.41 | $277.40 | $277.40 |
| Purchase #2 | $87.39 | 10.825% | $96.85 | $96.85 | $96.85 | $96.90 |
| Purchase #3 | $207.75 | 4.147% | $216.3654 | $216.37 | $216.35 | $216.40 |
| Purchase #4 | $88.26 | 13.840% | $100.4752 | $100.48 | $100.50 | $100.50 |
| Purchase #5 | $160.97 | 11.261% | $179.0968 | $179.10 | $179.10 | $179.10 |
| Purchase #6 | $104.77 | 9.806% | $115.0437 | $115.04 | $115.05 | $115.00 |
| Purchase #7 | $246.68 | 11.607% | $275.3121 | $275.31 | $275.30 | $275.30 |
| 7 purchase totals = | $1,144.77 | $1,260.5482 | $1,260.56 | $1,260.55 | $1,260.60 | |