| 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 | $63.50 | 4.812% | $66.5556 | $66.56 | $66.55 | $66.60 |
| Purchase #2 | $220.56 | 9.772% | $242.1131 | $242.11 | $242.10 | $242.10 |
| Purchase #3 | $141.92 | 12.687% | $159.9254 | $159.93 | $159.95 | $159.90 |
| Purchase #4 | $117.85 | 4.497% | $123.1497 | $123.15 | $123.15 | $123.10 |
| Purchase #5 | $157.66 | 13.307% | $178.6398 | $178.64 | $178.65 | $178.60 |
| Purchase #6 | $208.76 | 13.726% | $237.4144 | $237.41 | $237.40 | $237.40 |
| Purchase #7 | $183.75 | 8.143% | $198.7128 | $198.71 | $198.70 | $198.70 |
| 7 purchase totals = | $1,094.00 | $1,206.5108 | $1,206.51 | $1,206.50 | $1,206.40 | |