| 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 | $162.80 | 8.631% | $176.8513 | $176.85 | $176.85 | $176.90 |
| Purchase #2 | $239.46 | 11.385% | $266.7225 | $266.72 | $266.70 | $266.70 |
| Purchase #3 | $39.42 | 13.543% | $44.7587 | $44.76 | $44.75 | $44.80 |
| Purchase #4 | $230.98 | 7.828% | $249.0611 | $249.06 | $249.05 | $249.10 |
| Purchase #5 | $249.32 | 9.856% | $273.893 | $273.89 | $273.90 | $273.90 |
| Purchase #6 | $87.92 | 7.870% | $94.8393 | $94.84 | $94.85 | $94.80 |
| Purchase #7 | $67.71 | 11.601% | $75.565 | $75.57 | $75.55 | $75.60 |
| 7 purchase totals = | $1,077.61 | $1,181.6909 | $1,181.69 | $1,181.65 | $1,181.80 | |