| 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 | $185.74 | 13.786% | $211.3461 | $211.35 | $211.35 | $211.30 |
| Purchase #2 | $199.63 | 9.345% | $218.2854 | $218.29 | $218.30 | $218.30 |
| Purchase #3 | $213.70 | 8.788% | $232.48 | $232.48 | $232.50 | $232.50 |
| Purchase #4 | $211.88 | 6.120% | $224.8471 | $224.85 | $224.85 | $224.80 |
| Purchase #5 | $164.89 | 10.715% | $182.558 | $182.56 | $182.55 | $182.60 |
| Purchase #6 | $177.85 | 8.426% | $192.8356 | $192.84 | $192.85 | $192.80 |
| Purchase #7 | $233.95 | 4.409% | $244.2649 | $244.26 | $244.25 | $244.30 |
| 7 purchase totals = | $1,387.64 | $1,506.6171 | $1,506.63 | $1,506.65 | $1,506.60 | |