| 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 | $55.29 | 12.574% | $62.2422 | $62.24 | $62.25 | $62.20 |
| Purchase #2 | $203.88 | 11.327% | $226.9735 | $226.97 | $226.95 | $227.00 |
| Purchase #3 | $109.66 | 11.430% | $122.1941 | $122.19 | $122.20 | $122.20 |
| Purchase #4 | $133.92 | 3.403% | $138.4773 | $138.48 | $138.50 | $138.50 |
| Purchase #5 | $160.54 | 12.497% | $180.6027 | $180.60 | $180.60 | $180.60 |
| Purchase #6 | $137.60 | 10.656% | $152.2627 | $152.26 | $152.25 | $152.30 |
| Purchase #7 | $130.95 | 8.122% | $141.5858 | $141.59 | $141.60 | $141.60 |
| 7 purchase totals = | $931.84 | $1,024.3383 | $1,024.33 | $1,024.35 | $1,024.40 | |