| 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 | $164.96 | 11.270% | $183.551 | $183.55 | $183.55 | $183.60 |
| Purchase #2 | $149.72 | 6.658% | $159.6884 | $159.69 | $159.70 | $159.70 |
| Purchase #3 | $235.25 | 5.806% | $248.9086 | $248.91 | $248.90 | $248.90 |
| Purchase #4 | $192.92 | 3.679% | $200.0175 | $200.02 | $200.00 | $200.00 |
| Purchase #5 | $162.64 | 6.767% | $173.6458 | $173.65 | $173.65 | $173.60 |
| Purchase #6 | $80.97 | 6.117% | $85.9229 | $85.92 | $85.90 | $85.90 |
| Purchase #7 | $249.74 | 7.356% | $268.1109 | $268.11 | $268.10 | $268.10 |
| 7 purchase totals = | $1,236.20 | $1,319.8451 | $1,319.85 | $1,319.80 | $1,319.80 | |