| 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 | $59.66 | 9.747% | $65.4751 | $65.48 | $65.50 | $65.50 |
| Purchase #2 | $249.67 | 12.755% | $281.5154 | $281.52 | $281.50 | $281.50 |
| Purchase #3 | $79.50 | 11.625% | $88.7419 | $88.74 | $88.75 | $88.70 |
| Purchase #4 | $96.38 | 7.528% | $103.6355 | $103.64 | $103.65 | $103.60 |
| Purchase #5 | $126.77 | 12.427% | $142.5237 | $142.52 | $142.50 | $142.50 |
| Purchase #6 | $181.97 | 10.826% | $201.6701 | $201.67 | $201.65 | $201.70 |
| Purchase #7 | $172.25 | 12.517% | $193.8105 | $193.81 | $193.80 | $193.80 |
| 7 purchase totals = | $966.20 | $1,077.3722 | $1,077.38 | $1,077.35 | $1,077.30 | |