| 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 | $214.52 | 7.288% | $230.1542 | $230.15 | $230.15 | $230.20 |
| Purchase #2 | $68.85 | 6.298% | $73.1862 | $73.19 | $73.20 | $73.20 |
| Purchase #3 | $36.54 | 12.687% | $41.1758 | $41.18 | $41.20 | $41.20 |
| Purchase #4 | $194.67 | 7.589% | $209.4435 | $209.44 | $209.45 | $209.40 |
| Purchase #5 | $200.33 | 13.236% | $226.8457 | $226.85 | $226.85 | $226.80 |
| Purchase #6 | $22.69 | 3.705% | $23.5307 | $23.53 | $23.55 | $23.50 |
| Purchase #7 | $185.85 | 9.500% | $203.5058 | $203.51 | $203.50 | $203.50 |
| 7 purchase totals = | $923.45 | $1,007.8419 | $1,007.85 | $1,007.90 | $1,007.80 | |