| 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 | $68.97 | 9.540% | $75.5497 | $75.55 | $75.55 | $75.50 |
| Purchase #2 | $178.97 | 6.283% | $190.2147 | $190.21 | $190.20 | $190.20 |
| Purchase #3 | $103.99 | 4.445% | $108.6124 | $108.61 | $108.60 | $108.60 |
| Purchase #4 | $115.88 | 4.573% | $121.1792 | $121.18 | $121.20 | $121.20 |
| Purchase #5 | $222.64 | 8.168% | $240.8252 | $240.83 | $240.85 | $240.80 |
| Purchase #6 | $241.74 | 10.854% | $267.9785 | $267.98 | $268.00 | $268.00 |
| Purchase #7 | $171.93 | 9.668% | $188.5522 | $188.55 | $188.55 | $188.60 |
| 7 purchase totals = | $1,104.12 | $1,192.9119 | $1,192.91 | $1,192.95 | $1,192.90 | |