| 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 | $245.59 | 12.109% | $275.3285 | $275.33 | $275.35 | $275.30 |
| Purchase #2 | $111.33 | 9.591% | $122.0077 | $122.01 | $122.00 | $122.00 |
| Purchase #3 | $161.40 | 5.367% | $170.0623 | $170.06 | $170.05 | $170.10 |
| Purchase #4 | $141.99 | 3.803% | $147.3899 | $147.39 | $147.40 | $147.40 |
| Purchase #5 | $202.32 | 4.285% | $210.9894 | $210.99 | $211.00 | $211.00 |
| Purchase #6 | $99.72 | 7.210% | $106.9098 | $106.91 | $106.90 | $106.90 |
| Purchase #7 | $227.83 | 5.761% | $240.9553 | $240.96 | $240.95 | $241.00 |
| 7 purchase totals = | $1,190.18 | $1,273.6429 | $1,273.65 | $1,273.65 | $1,273.70 | |