| 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 | $115.27 | 9.371% | $126.072 | $126.07 | $126.05 | $126.10 |
| Purchase #2 | $207.91 | 5.787% | $219.9418 | $219.94 | $219.95 | $219.90 |
| Purchase #3 | $11.31 | 7.512% | $12.1596 | $12.16 | $12.15 | $12.20 |
| Purchase #4 | $211.29 | 12.736% | $238.1999 | $238.20 | $238.20 | $238.20 |
| Purchase #5 | $150.25 | 11.797% | $167.975 | $167.98 | $168.00 | $168.00 |
| Purchase #6 | $194.55 | 10.302% | $214.5925 | $214.59 | $214.60 | $214.60 |
| Purchase #7 | $221.27 | 4.570% | $231.382 | $231.38 | $231.40 | $231.40 |
| 7 purchase totals = | $1,111.85 | $1,210.3228 | $1,210.32 | $1,210.35 | $1,210.40 | |