| 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 | $89.70 | 7.620% | $96.5351 | $96.54 | $96.55 | $96.50 |
| Purchase #2 | $189.43 | 8.673% | $205.8593 | $205.86 | $205.85 | $205.90 |
| Purchase #3 | $46.35 | 6.792% | $49.4981 | $49.50 | $49.50 | $49.50 |
| Purchase #4 | $225.97 | 5.791% | $239.0559 | $239.06 | $239.05 | $239.10 |
| Purchase #5 | $155.31 | 10.648% | $171.8474 | $171.85 | $171.85 | $171.80 |
| Purchase #6 | $147.79 | 6.480% | $157.3668 | $157.37 | $157.35 | $157.40 |
| Purchase #7 | $90.96 | 6.541% | $96.9097 | $96.91 | $96.90 | $96.90 |
| 7 purchase totals = | $945.51 | $1,017.0723 | $1,017.09 | $1,017.05 | $1,017.10 | |