| 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 | $241.91 | 8.573% | $262.6489 | $262.65 | $262.65 | $262.60 |
| Purchase #2 | $36.38 | 3.842% | $37.7777 | $37.78 | $37.80 | $37.80 |
| Purchase #3 | $167.85 | 9.286% | $183.4366 | $183.44 | $183.45 | $183.40 |
| Purchase #4 | $217.88 | 4.828% | $228.3992 | $228.40 | $228.40 | $228.40 |
| Purchase #5 | $200.39 | 12.212% | $224.8616 | $224.86 | $224.85 | $224.90 |
| Purchase #6 | $90.32 | 4.217% | $94.1288 | $94.13 | $94.15 | $94.10 |
| Purchase #7 | $219.70 | 3.710% | $227.8509 | $227.85 | $227.85 | $227.90 |
| 7 purchase totals = | $1,174.43 | $1,259.1037 | $1,259.11 | $1,259.15 | $1,259.10 | |