| 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 | $175.69 | 9.620% | $192.5914 | $192.59 | $192.60 | $192.60 |
| Purchase #2 | $26.64 | 3.164% | $27.4829 | $27.48 | $27.50 | $27.50 |
| Purchase #3 | $236.47 | 5.746% | $250.0576 | $250.06 | $250.05 | $250.10 |
| Purchase #4 | $161.86 | 10.431% | $178.7436 | $178.74 | $178.75 | $178.70 |
| Purchase #5 | $152.40 | 13.484% | $172.9496 | $172.95 | $172.95 | $172.90 |
| Purchase #6 | $185.46 | 12.472% | $208.5906 | $208.59 | $208.60 | $208.60 |
| Purchase #7 | $70.65 | 8.860% | $76.9096 | $76.91 | $76.90 | $76.90 |
| 7 purchase totals = | $1,009.17 | $1,107.3253 | $1,107.32 | $1,107.35 | $1,107.30 | |