| 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 | $229.25 | 6.623% | $244.4332 | $244.43 | $244.45 | $244.40 |
| Purchase #2 | $45.88 | 11.351% | $51.0878 | $51.09 | $51.10 | $51.10 |
| Purchase #3 | $51.93 | 10.593% | $57.4309 | $57.43 | $57.45 | $57.40 |
| Purchase #4 | $219.82 | 10.364% | $242.6021 | $242.60 | $242.60 | $242.60 |
| Purchase #5 | $192.34 | 7.428% | $206.627 | $206.63 | $206.65 | $206.60 |
| Purchase #6 | $203.97 | 5.689% | $215.5739 | $215.57 | $215.55 | $215.60 |
| Purchase #7 | $226.32 | 9.103% | $246.9219 | $246.92 | $246.90 | $246.90 |
| 7 purchase totals = | $1,169.51 | $1,264.6768 | $1,264.67 | $1,264.70 | $1,264.60 | |