| 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 | $173.65 | 10.206% | $191.3727 | $191.37 | $191.35 | $191.40 |
| Purchase #2 | $118.70 | 13.392% | $134.5963 | $134.60 | $134.60 | $134.60 |
| Purchase #3 | $122.25 | 5.676% | $129.1889 | $129.19 | $129.20 | $129.20 |
| Purchase #4 | $209.52 | 10.199% | $230.8889 | $230.89 | $230.90 | $230.90 |
| Purchase #5 | $150.48 | 10.705% | $166.5889 | $166.59 | $166.60 | $166.60 |
| Purchase #6 | $139.74 | 11.154% | $155.3266 | $155.33 | $155.35 | $155.30 |
| Purchase #7 | $8.68 | 13.702% | $9.8693 | $9.87 | $9.85 | $9.90 |
| 7 purchase totals = | $923.02 | $1,017.8316 | $1,017.84 | $1,017.85 | $1,017.90 | |