| 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 | $230.63 | 9.706% | $253.0149 | $253.01 | $253.00 | $253.00 |
| Purchase #2 | $104.66 | 9.812% | $114.9292 | $114.93 | $114.95 | $114.90 |
| Purchase #3 | $189.36 | 6.404% | $201.4866 | $201.49 | $201.50 | $201.50 |
| Purchase #4 | $221.61 | 9.664% | $243.0264 | $243.03 | $243.05 | $243.00 |
| Purchase #5 | $35.72 | 9.438% | $39.0913 | $39.09 | $39.10 | $39.10 |
| Purchase #6 | $147.68 | 10.175% | $162.7064 | $162.71 | $162.70 | $162.70 |
| Purchase #7 | $5.69 | 3.134% | $5.8683 | $5.87 | $5.85 | $5.90 |
| 7 purchase totals = | $935.35 | $1,020.1231 | $1,020.13 | $1,020.15 | $1,020.10 | |