| 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 | $94.66 | 12.638% | $106.6231 | $106.62 | $106.60 | $106.60 |
| Purchase #2 | $247.33 | 9.244% | $270.1932 | $270.19 | $270.20 | $270.20 |
| Purchase #3 | $153.56 | 5.528% | $162.0488 | $162.05 | $162.05 | $162.00 |
| Purchase #4 | $238.63 | 8.293% | $258.4196 | $258.42 | $258.40 | $258.40 |
| Purchase #5 | $177.75 | 6.625% | $189.5259 | $189.53 | $189.55 | $189.50 |
| Purchase #6 | $35.67 | 6.364% | $37.94 | $37.94 | $37.95 | $37.90 |
| Purchase #7 | $13.84 | 5.228% | $14.5636 | $14.56 | $14.55 | $14.60 |
| 7 purchase totals = | $961.44 | $1,039.3142 | $1,039.31 | $1,039.30 | $1,039.20 | |