| 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 | $221.76 | 8.871% | $241.4323 | $241.43 | $241.45 | $241.40 |
| Purchase #2 | $248.55 | 3.173% | $256.4365 | $256.44 | $256.45 | $256.40 |
| Purchase #3 | $20.44 | 7.604% | $21.9943 | $21.99 | $22.00 | $22.00 |
| Purchase #4 | $40.40 | 6.694% | $43.1044 | $43.10 | $43.10 | $43.10 |
| Purchase #5 | $119.98 | 7.143% | $128.5502 | $128.55 | $128.55 | $128.60 |
| Purchase #6 | $215.39 | 7.540% | $231.6304 | $231.63 | $231.65 | $231.60 |
| Purchase #7 | $159.91 | 5.438% | $168.6059 | $168.61 | $168.60 | $168.60 |
| 7 purchase totals = | $1,026.43 | $1,091.7540 | $1,091.75 | $1,091.80 | $1,091.70 | |