| 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 | $213.87 | 8.612% | $232.2885 | $232.29 | $232.30 | $232.30 |
| Purchase #2 | $175.84 | 3.275% | $181.5988 | $181.60 | $181.60 | $181.60 |
| Purchase #3 | $89.65 | 7.208% | $96.112 | $96.11 | $96.10 | $96.10 |
| Purchase #4 | $158.93 | 10.323% | $175.3363 | $175.34 | $175.35 | $175.30 |
| Purchase #5 | $172.74 | 4.215% | $180.021 | $180.02 | $180.00 | $180.00 |
| Purchase #6 | $166.52 | 8.291% | $180.3262 | $180.33 | $180.35 | $180.30 |
| Purchase #7 | $89.49 | 13.872% | $101.9041 | $101.90 | $101.90 | $101.90 |
| 7 purchase totals = | $1,067.04 | $1,147.5869 | $1,147.59 | $1,147.60 | $1,147.50 | |