| 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 | $57.95 | 3.813% | $60.1596 | $60.16 | $60.15 | $60.20 |
| Purchase #2 | $19.91 | 4.286% | $20.7633 | $20.76 | $20.75 | $20.80 |
| Purchase #3 | $152.41 | 9.421% | $166.7685 | $166.77 | $166.75 | $166.80 |
| Purchase #4 | $219.99 | 12.637% | $247.7901 | $247.79 | $247.80 | $247.80 |
| Purchase #5 | $238.37 | 13.345% | $270.1805 | $270.18 | $270.20 | $270.20 |
| Purchase #6 | $105.87 | 8.636% | $115.0129 | $115.01 | $115.00 | $115.00 |
| Purchase #7 | $166.80 | 12.483% | $187.6216 | $187.62 | $187.60 | $187.60 |
| 7 purchase totals = | $961.30 | $1,068.2965 | $1,068.29 | $1,068.25 | $1,068.40 | |