| 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 | $180.33 | 12.181% | $202.296 | $202.30 | $202.30 | $202.30 |
| Purchase #2 | $127.86 | 10.797% | $141.665 | $141.67 | $141.65 | $141.70 |
| Purchase #3 | $30.57 | 11.774% | $34.1693 | $34.17 | $34.15 | $34.20 |
| Purchase #4 | $168.69 | 8.417% | $182.8886 | $182.89 | $182.90 | $182.90 |
| Purchase #5 | $230.61 | 4.637% | $241.3034 | $241.30 | $241.30 | $241.30 |
| Purchase #6 | $109.45 | 10.444% | $120.881 | $120.88 | $120.90 | $120.90 |
| Purchase #7 | $115.35 | 12.242% | $129.4711 | $129.47 | $129.45 | $129.50 |
| 7 purchase totals = | $962.86 | $1,052.6744 | $1,052.68 | $1,052.65 | $1,052.80 | |