| 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 | $183.81 | 12.165% | $206.1705 | $206.17 | $206.15 | $206.20 |
| Purchase #2 | $117.35 | 8.755% | $127.624 | $127.62 | $127.60 | $127.60 |
| Purchase #3 | $33.69 | 5.326% | $35.4843 | $35.48 | $35.50 | $35.50 |
| Purchase #4 | $226.28 | 7.139% | $242.4341 | $242.43 | $242.45 | $242.40 |
| Purchase #5 | $32.40 | 5.557% | $34.2005 | $34.20 | $34.20 | $34.20 |
| Purchase #6 | $162.76 | 7.726% | $175.3348 | $175.33 | $175.35 | $175.30 |
| Purchase #7 | $209.45 | 8.365% | $226.9705 | $226.97 | $226.95 | $227.00 |
| 7 purchase totals = | $965.74 | $1,048.2187 | $1,048.20 | $1,048.20 | $1,048.20 | |