| 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 | $209.76 | 7.868% | $226.2639 | $226.26 | $226.25 | $226.30 |
| Purchase #2 | $179.80 | 8.417% | $194.9338 | $194.93 | $194.95 | $194.90 |
| Purchase #3 | $126.64 | 5.769% | $133.9459 | $133.95 | $133.95 | $133.90 |
| Purchase #4 | $87.43 | 6.192% | $92.8437 | $92.84 | $92.85 | $92.80 |
| Purchase #5 | $71.38 | 4.435% | $74.5457 | $74.55 | $74.55 | $74.50 |
| Purchase #6 | $193.44 | 9.465% | $211.7491 | $211.75 | $211.75 | $211.70 |
| Purchase #7 | $69.57 | 5.384% | $73.3156 | $73.32 | $73.30 | $73.30 |
| 7 purchase totals = | $938.02 | $1,007.5977 | $1,007.60 | $1,007.60 | $1,007.40 | |