| 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 | $126.77 | 10.838% | $140.5093 | $140.51 | $140.50 | $140.50 |
| Purchase #2 | $227.78 | 13.786% | $259.1818 | $259.18 | $259.20 | $259.20 |
| Purchase #3 | $202.52 | 13.271% | $229.3964 | $229.40 | $229.40 | $229.40 |
| Purchase #4 | $111.43 | 5.486% | $117.543 | $117.54 | $117.55 | $117.50 |
| Purchase #5 | $178.32 | 3.851% | $185.1871 | $185.19 | $185.20 | $185.20 |
| Purchase #6 | $221.27 | 8.131% | $239.2615 | $239.26 | $239.25 | $239.30 |
| Purchase #7 | $49.92 | 9.352% | $54.5885 | $54.59 | $54.60 | $54.60 |
| 7 purchase totals = | $1,118.01 | $1,225.6676 | $1,225.67 | $1,225.70 | $1,225.70 | |