| 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 | $220.65 | 10.739% | $244.3456 | $244.35 | $244.35 | $244.30 |
| Purchase #2 | $78.80 | 9.242% | $86.0827 | $86.08 | $86.10 | $86.10 |
| Purchase #3 | $157.48 | 12.349% | $176.9272 | $176.93 | $176.95 | $176.90 |
| Purchase #4 | $250.86 | 6.305% | $266.6767 | $266.68 | $266.70 | $266.70 |
| Purchase #5 | $89.56 | 13.228% | $101.407 | $101.41 | $101.40 | $101.40 |
| Purchase #6 | $162.63 | 3.178% | $167.7984 | $167.80 | $167.80 | $167.80 |
| Purchase #7 | $16.98 | 10.638% | $18.7863 | $18.79 | $18.80 | $18.80 |
| 7 purchase totals = | $976.96 | $1,062.0239 | $1,062.04 | $1,062.10 | $1,062.00 | |