| 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 | $93.39 | 9.837% | $102.5768 | $102.58 | $102.60 | $102.60 |
| Purchase #2 | $158.57 | 8.457% | $171.9803 | $171.98 | $172.00 | $172.00 |
| Purchase #3 | $195.44 | 9.545% | $214.0947 | $214.09 | $214.10 | $214.10 |
| Purchase #4 | $94.80 | 5.834% | $100.3306 | $100.33 | $100.35 | $100.30 |
| Purchase #5 | $85.57 | 5.484% | $90.2627 | $90.26 | $90.25 | $90.30 |
| Purchase #6 | $184.43 | 12.306% | $207.126 | $207.13 | $207.15 | $207.10 |
| Purchase #7 | $108.38 | 8.577% | $117.6758 | $117.68 | $117.70 | $117.70 |
| 7 purchase totals = | $920.58 | $1,004.0469 | $1,004.05 | $1,004.15 | $1,004.10 | |