| 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 | $233.97 | 5.362% | $246.5155 | $246.52 | $246.50 | $246.50 |
| Purchase #2 | $102.77 | 10.422% | $113.4807 | $113.48 | $113.50 | $113.50 |
| Purchase #3 | $36.36 | 6.193% | $38.6118 | $38.61 | $38.60 | $38.60 |
| Purchase #4 | $28.60 | 12.647% | $32.217 | $32.22 | $32.20 | $32.20 |
| Purchase #5 | $195.39 | 9.602% | $214.1513 | $214.15 | $214.15 | $214.20 |
| Purchase #6 | $202.36 | 8.547% | $219.6557 | $219.66 | $219.65 | $219.70 |
| Purchase #7 | $235.84 | 9.736% | $258.8014 | $258.80 | $258.80 | $258.80 |
| 7 purchase totals = | $1,035.29 | $1,123.4334 | $1,123.44 | $1,123.40 | $1,123.50 | |