| 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 | $162.71 | 5.526% | $171.7014 | $171.70 | $171.70 | $171.70 |
| Purchase #2 | $65.57 | 9.851% | $72.0293 | $72.03 | $72.05 | $72.00 |
| Purchase #3 | $225.68 | 9.279% | $246.6208 | $246.62 | $246.60 | $246.60 |
| Purchase #4 | $111.35 | 8.611% | $120.9383 | $120.94 | $120.95 | $120.90 |
| Purchase #5 | $197.58 | 8.440% | $214.2558 | $214.26 | $214.25 | $214.30 |
| Purchase #6 | $42.48 | 6.656% | $45.3075 | $45.31 | $45.30 | $45.30 |
| Purchase #7 | $136.51 | 11.668% | $152.438 | $152.44 | $152.45 | $152.40 |
| 7 purchase totals = | $941.88 | $1,023.2911 | $1,023.30 | $1,023.30 | $1,023.20 | |