| 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 | $137.95 | 7.278% | $147.99 | $147.99 | $148.00 | $148.00 |
| Purchase #2 | $87.87 | 4.743% | $92.0377 | $92.04 | $92.05 | $92.00 |
| Purchase #3 | $52.45 | 4.368% | $54.741 | $54.74 | $54.75 | $54.70 |
| Purchase #4 | $77.99 | 12.259% | $87.5508 | $87.55 | $87.55 | $87.60 |
| Purchase #5 | $207.26 | 12.757% | $233.7002 | $233.70 | $233.70 | $233.70 |
| Purchase #6 | $168.55 | 5.624% | $178.0293 | $178.03 | $178.05 | $178.00 |
| Purchase #7 | $226.62 | 7.562% | $243.757 | $243.76 | $243.75 | $243.80 |
| 7 purchase totals = | $958.69 | $1,037.8060 | $1,037.81 | $1,037.85 | $1,037.80 | |