| 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 | $177.89 | 11.487% | $198.3242 | $198.32 | $198.30 | $198.30 |
| Purchase #2 | $65.42 | 4.315% | $68.2429 | $68.24 | $68.25 | $68.20 |
| Purchase #3 | $249.64 | 7.550% | $268.4878 | $268.49 | $268.50 | $268.50 |
| Purchase #4 | $147.92 | 8.301% | $160.1988 | $160.20 | $160.20 | $160.20 |
| Purchase #5 | $194.66 | 6.824% | $207.9436 | $207.94 | $207.95 | $207.90 |
| Purchase #6 | $104.92 | 8.316% | $113.6451 | $113.65 | $113.65 | $113.60 |
| Purchase #7 | $174.48 | 5.832% | $184.6557 | $184.66 | $184.65 | $184.70 |
| 7 purchase totals = | $1,114.93 | $1,201.4981 | $1,201.50 | $1,201.50 | $1,201.40 | |