| 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 | $217.34 | 12.421% | $244.3358 | $244.34 | $244.35 | $244.30 |
| Purchase #2 | $181.90 | 13.346% | $206.1764 | $206.18 | $206.20 | $206.20 |
| Purchase #3 | $100.40 | 7.327% | $107.7563 | $107.76 | $107.75 | $107.80 |
| Purchase #4 | $236.25 | 9.379% | $258.4079 | $258.41 | $258.40 | $258.40 |
| Purchase #5 | $83.89 | 13.566% | $95.2705 | $95.27 | $95.25 | $95.30 |
| Purchase #6 | $213.31 | 6.136% | $226.3987 | $226.40 | $226.40 | $226.40 |
| Purchase #7 | $244.44 | 7.584% | $262.9783 | $262.98 | $263.00 | $263.00 |
| 7 purchase totals = | $1,277.53 | $1,401.3239 | $1,401.34 | $1,401.35 | $1,401.40 | |