| 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 | $158.99 | 11.690% | $177.5759 | $177.58 | $177.60 | $177.60 |
| Purchase #2 | $229.26 | 12.848% | $258.7153 | $258.72 | $258.70 | $258.70 |
| Purchase #3 | $45.84 | 10.121% | $50.4795 | $50.48 | $50.50 | $50.50 |
| Purchase #4 | $147.95 | 6.656% | $157.7976 | $157.80 | $157.80 | $157.80 |
| Purchase #5 | $218.43 | 10.608% | $241.6011 | $241.60 | $241.60 | $241.60 |
| Purchase #6 | $238.37 | 12.715% | $268.6787 | $268.68 | $268.70 | $268.70 |
| Purchase #7 | $92.75 | 6.212% | $98.5116 | $98.51 | $98.50 | $98.50 |
| 7 purchase totals = | $1,131.59 | $1,253.3597 | $1,253.37 | $1,253.40 | $1,253.40 | |