| 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 | $85.77 | 13.477% | $97.3292 | $97.33 | $97.35 | $97.30 |
| Purchase #2 | $118.64 | 10.506% | $131.1043 | $131.10 | $131.10 | $131.10 |
| Purchase #3 | $250.26 | 9.518% | $274.0797 | $274.08 | $274.10 | $274.10 |
| Purchase #4 | $184.34 | 11.592% | $205.7087 | $205.71 | $205.70 | $205.70 |
| Purchase #5 | $185.72 | 9.128% | $202.6725 | $202.67 | $202.65 | $202.70 |
| Purchase #6 | $141.31 | 8.266% | $152.9907 | $152.99 | $153.00 | $153.00 |
| Purchase #7 | $231.46 | 6.402% | $246.2781 | $246.28 | $246.30 | $246.30 |
| 7 purchase totals = | $1,197.50 | $1,310.1632 | $1,310.16 | $1,310.20 | $1,310.20 | |