| 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 | $120.47 | 10.610% | $133.2519 | $133.25 | $133.25 | $133.30 |
| Purchase #2 | $247.94 | 6.291% | $263.5379 | $263.54 | $263.55 | $263.50 |
| Purchase #3 | $194.67 | 6.723% | $207.7577 | $207.76 | $207.75 | $207.80 |
| Purchase #4 | $145.68 | 11.512% | $162.4507 | $162.45 | $162.45 | $162.50 |
| Purchase #5 | $158.30 | 8.598% | $171.9106 | $171.91 | $171.90 | $171.90 |
| Purchase #6 | $231.91 | 8.372% | $251.3255 | $251.33 | $251.35 | $251.30 |
| Purchase #7 | $102.36 | 13.206% | $115.8777 | $115.88 | $115.90 | $115.90 |
| 7 purchase totals = | $1,201.33 | $1,306.1120 | $1,306.12 | $1,306.15 | $1,306.20 | |