| 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 | $216.94 | 3.813% | $225.2119 | $225.21 | $225.20 | $225.20 |
| Purchase #2 | $75.70 | 11.227% | $84.1988 | $84.20 | $84.20 | $84.20 |
| Purchase #3 | $129.66 | 4.255% | $135.177 | $135.18 | $135.20 | $135.20 |
| Purchase #4 | $155.42 | 3.512% | $160.8784 | $160.88 | $160.90 | $160.90 |
| Purchase #5 | $236.67 | 5.762% | $250.3069 | $250.31 | $250.30 | $250.30 |
| Purchase #6 | $147.78 | 13.504% | $167.7362 | $167.74 | $167.75 | $167.70 |
| Purchase #7 | $245.42 | 7.303% | $263.343 | $263.34 | $263.35 | $263.30 |
| 7 purchase totals = | $1,207.59 | $1,286.8522 | $1,286.86 | $1,286.90 | $1,286.80 | |