| 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 | $193.63 | 5.136% | $203.5748 | $203.57 | $203.55 | $203.60 |
| Purchase #2 | $167.39 | 10.519% | $184.9978 | $185.00 | $185.00 | $185.00 |
| Purchase #3 | $88.36 | 6.598% | $94.19 | $94.19 | $94.20 | $94.20 |
| Purchase #4 | $122.99 | 11.553% | $137.199 | $137.20 | $137.20 | $137.20 |
| Purchase #5 | $204.27 | 4.200% | $212.8493 | $212.85 | $212.85 | $212.80 |
| Purchase #6 | $69.69 | 8.188% | $75.3962 | $75.40 | $75.40 | $75.40 |
| Purchase #7 | $122.25 | 9.220% | $133.5215 | $133.52 | $133.50 | $133.50 |
| 7 purchase totals = | $968.58 | $1,041.7286 | $1,041.73 | $1,041.70 | $1,041.70 | |