| 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 | $209.50 | 4.110% | $218.1105 | $218.11 | $218.10 | $218.10 |
| Purchase #2 | $51.85 | 3.817% | $53.8291 | $53.83 | $53.85 | $53.80 |
| Purchase #3 | $241.40 | 9.515% | $264.3692 | $264.37 | $264.35 | $264.40 |
| Purchase #4 | $173.78 | 9.794% | $190.8 | $190.80 | $190.80 | $190.80 |
| Purchase #5 | $89.45 | 5.737% | $94.5817 | $94.58 | $94.60 | $94.60 |
| Purchase #6 | $219.78 | 3.194% | $226.7998 | $226.80 | $226.80 | $226.80 |
| Purchase #7 | $116.40 | 3.762% | $120.779 | $120.78 | $120.80 | $120.80 |
| 7 purchase totals = | $1,102.16 | $1,169.2693 | $1,169.27 | $1,169.30 | $1,169.30 | |