| 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 | $41.62 | 3.264% | $42.9785 | $42.98 | $43.00 | $43.00 |
| Purchase #2 | $131.42 | 13.362% | $148.9803 | $148.98 | $149.00 | $149.00 |
| Purchase #3 | $170.48 | 4.661% | $178.4261 | $178.43 | $178.45 | $178.40 |
| Purchase #4 | $244.64 | 7.751% | $263.602 | $263.60 | $263.60 | $263.60 |
| Purchase #5 | $128.34 | 5.840% | $135.8351 | $135.84 | $135.85 | $135.80 |
| Purchase #6 | $86.82 | 6.806% | $92.729 | $92.73 | $92.75 | $92.70 |
| Purchase #7 | $226.52 | 10.602% | $250.5357 | $250.54 | $250.55 | $250.50 |
| 7 purchase totals = | $1,029.84 | $1,113.0867 | $1,113.10 | $1,113.20 | $1,113.00 | |