| 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 | $153.47 | 5.361% | $161.6975 | $161.70 | $161.70 | $161.70 |
| Purchase #2 | $63.26 | 8.424% | $68.589 | $68.59 | $68.60 | $68.60 |
| Purchase #3 | $181.45 | 5.592% | $191.5967 | $191.60 | $191.60 | $191.60 |
| Purchase #4 | $101.62 | 5.772% | $107.4855 | $107.49 | $107.50 | $107.50 |
| Purchase #5 | $248.83 | 11.873% | $278.3736 | $278.37 | $278.35 | $278.40 |
| Purchase #6 | $107.63 | 12.313% | $120.8825 | $120.88 | $120.90 | $120.90 |
| Purchase #7 | $132.73 | 6.698% | $141.6203 | $141.62 | $141.60 | $141.60 |
| 7 purchase totals = | $988.99 | $1,070.2451 | $1,070.25 | $1,070.25 | $1,070.30 | |