| 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 | $136.76 | 12.540% | $153.9097 | $153.91 | $153.90 | $153.90 |
| Purchase #2 | $139.84 | 8.812% | $152.1627 | $152.16 | $152.15 | $152.20 |
| Purchase #3 | $112.72 | 3.497% | $116.6618 | $116.66 | $116.65 | $116.70 |
| Purchase #4 | $198.93 | 6.662% | $212.1827 | $212.18 | $212.20 | $212.20 |
| Purchase #5 | $165.55 | 5.668% | $174.9334 | $174.93 | $174.95 | $174.90 |
| Purchase #6 | $165.94 | 3.817% | $172.2739 | $172.27 | $172.25 | $172.30 |
| Purchase #7 | $203.37 | 6.429% | $216.4447 | $216.44 | $216.45 | $216.40 |
| 7 purchase totals = | $1,123.11 | $1,198.5689 | $1,198.55 | $1,198.55 | $1,198.60 | |