| 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 | $237.64 | 3.650% | $246.3139 | $246.31 | $246.30 | $246.30 |
| Purchase #2 | $169.41 | 7.651% | $182.3716 | $182.37 | $182.35 | $182.40 |
| Purchase #3 | $147.96 | 11.255% | $164.6129 | $164.61 | $164.60 | $164.60 |
| Purchase #4 | $65.41 | 11.154% | $72.7058 | $72.71 | $72.70 | $72.70 |
| Purchase #5 | $84.81 | 11.203% | $94.3113 | $94.31 | $94.30 | $94.30 |
| Purchase #6 | $230.29 | 6.333% | $244.8743 | $244.87 | $244.85 | $244.90 |
| Purchase #7 | $157.84 | 11.331% | $175.7249 | $175.72 | $175.70 | $175.70 |
| 7 purchase totals = | $1,093.36 | $1,180.9147 | $1,180.90 | $1,180.80 | $1,180.90 | |