| 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 | $91.81 | 3.151% | $94.7029 | $94.70 | $94.70 | $94.70 |
| Purchase #2 | $8.79 | 9.566% | $9.6309 | $9.63 | $9.65 | $9.60 |
| Purchase #3 | $236.27 | 9.669% | $259.1149 | $259.11 | $259.10 | $259.10 |
| Purchase #4 | $153.77 | 13.168% | $174.0184 | $174.02 | $174.00 | $174.00 |
| Purchase #5 | $244.75 | 4.710% | $256.2777 | $256.28 | $256.30 | $256.30 |
| Purchase #6 | $238.87 | 6.506% | $254.4109 | $254.41 | $254.40 | $254.40 |
| Purchase #7 | $111.42 | 6.356% | $118.5019 | $118.50 | $118.50 | $118.50 |
| 7 purchase totals = | $1,085.68 | $1,166.6576 | $1,166.65 | $1,166.65 | $1,166.60 | |