| 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 | $224.98 | 7.243% | $241.2753 | $241.28 | $241.30 | $241.30 |
| Purchase #2 | $235.86 | 3.633% | $244.4288 | $244.43 | $244.45 | $244.40 |
| Purchase #3 | $141.58 | 8.442% | $153.5322 | $153.53 | $153.55 | $153.50 |
| Purchase #4 | $145.80 | 12.502% | $164.0279 | $164.03 | $164.05 | $164.00 |
| Purchase #5 | $231.66 | 13.128% | $262.0723 | $262.07 | $262.05 | $262.10 |
| Purchase #6 | $200.72 | 10.687% | $222.1709 | $222.17 | $222.15 | $222.20 |
| Purchase #7 | $43.33 | 9.231% | $47.3298 | $47.33 | $47.35 | $47.30 |
| 7 purchase totals = | $1,223.93 | $1,334.8372 | $1,334.84 | $1,334.90 | $1,334.80 | |