| 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 | $207.32 | 5.163% | $218.0239 | $218.02 | $218.00 | $218.00 |
| Purchase #2 | $19.56 | 12.764% | $22.0566 | $22.06 | $22.05 | $22.10 |
| Purchase #3 | $231.60 | 13.493% | $262.8498 | $262.85 | $262.85 | $262.80 |
| Purchase #4 | $101.92 | 3.522% | $105.5096 | $105.51 | $105.50 | $105.50 |
| Purchase #5 | $191.30 | 11.622% | $213.5329 | $213.53 | $213.55 | $213.50 |
| Purchase #6 | $137.68 | 12.695% | $155.1585 | $155.16 | $155.15 | $155.20 |
| Purchase #7 | $123.57 | 10.147% | $136.1086 | $136.11 | $136.10 | $136.10 |
| 7 purchase totals = | $1,012.95 | $1,113.2399 | $1,113.24 | $1,113.20 | $1,113.20 | |