| 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 | $182.28 | 11.788% | $203.7672 | $203.77 | $203.75 | $203.80 |
| Purchase #2 | $171.95 | 7.400% | $184.6743 | $184.67 | $184.65 | $184.70 |
| Purchase #3 | $197.77 | 8.334% | $214.2522 | $214.25 | $214.25 | $214.30 |
| Purchase #4 | $62.65 | 9.722% | $68.7408 | $68.74 | $68.75 | $68.70 |
| Purchase #5 | $82.93 | 12.103% | $92.967 | $92.97 | $92.95 | $93.00 |
| Purchase #6 | $49.72 | 9.799% | $54.5921 | $54.59 | $54.60 | $54.60 |
| Purchase #7 | $241.92 | 6.671% | $258.0585 | $258.06 | $258.05 | $258.10 |
| 7 purchase totals = | $989.22 | $1,077.0521 | $1,077.05 | $1,077.00 | $1,077.20 | |