| 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 | $226.92 | 8.548% | $246.3171 | $246.32 | $246.30 | $246.30 |
| Purchase #2 | $70.67 | 13.632% | $80.3037 | $80.30 | $80.30 | $80.30 |
| Purchase #3 | $136.29 | 9.509% | $149.2498 | $149.25 | $149.25 | $149.20 |
| Purchase #4 | $140.58 | 3.538% | $145.5537 | $145.55 | $145.55 | $145.60 |
| Purchase #5 | $96.61 | 4.336% | $100.799 | $100.80 | $100.80 | $100.80 |
| Purchase #6 | $241.78 | 6.821% | $258.2718 | $258.27 | $258.25 | $258.30 |
| Purchase #7 | $119.82 | 8.323% | $129.7926 | $129.79 | $129.80 | $129.80 |
| 7 purchase totals = | $1,032.67 | $1,110.2877 | $1,110.28 | $1,110.25 | $1,110.30 | |