| 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 | $240.43 | 13.741% | $273.4675 | $273.47 | $273.45 | $273.50 |
| Purchase #2 | $231.63 | 11.683% | $258.6913 | $258.69 | $258.70 | $258.70 |
| Purchase #3 | $56.30 | 13.151% | $63.704 | $63.70 | $63.70 | $63.70 |
| Purchase #4 | $221.87 | 8.688% | $241.1461 | $241.15 | $241.15 | $241.10 |
| Purchase #5 | $178.51 | 6.620% | $190.3274 | $190.33 | $190.35 | $190.30 |
| Purchase #6 | $40.39 | 10.345% | $44.5683 | $44.57 | $44.55 | $44.60 |
| Purchase #7 | $154.42 | 12.278% | $173.3797 | $173.38 | $173.40 | $173.40 |
| 7 purchase totals = | $1,123.55 | $1,245.2843 | $1,245.29 | $1,245.30 | $1,245.30 | |