| 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 | $191.31 | 6.625% | $203.9843 | $203.98 | $204.00 | $204.00 |
| Purchase #2 | $23.80 | 6.735% | $25.4029 | $25.40 | $25.40 | $25.40 |
| Purchase #3 | $132.48 | 9.872% | $145.5584 | $145.56 | $145.55 | $145.60 |
| Purchase #4 | $76.29 | 6.610% | $81.3328 | $81.33 | $81.35 | $81.30 |
| Purchase #5 | $165.71 | 5.384% | $174.6318 | $174.63 | $174.65 | $174.60 |
| Purchase #6 | $94.79 | 9.411% | $103.7107 | $103.71 | $103.70 | $103.70 |
| Purchase #7 | $31.65 | 10.838% | $35.0802 | $35.08 | $35.10 | $35.10 |
| 7 purchase totals = | $716.03 | $769.7011 | $769.69 | $769.75 | $769.70 | |