| 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 | $49.45 | 4.789% | $51.8182 | $51.82 | $51.80 | $51.80 |
| Purchase #2 | $235.87 | 3.278% | $243.6018 | $243.60 | $243.60 | $243.60 |
| Purchase #3 | $245.96 | 10.831% | $272.5999 | $272.60 | $272.60 | $272.60 |
| Purchase #4 | $171.93 | 6.461% | $183.0384 | $183.04 | $183.05 | $183.00 |
| Purchase #5 | $200.95 | 6.706% | $214.4257 | $214.43 | $214.45 | $214.40 |
| Purchase #6 | $96.83 | 10.525% | $107.0214 | $107.02 | $107.00 | $107.00 |
| Purchase #7 | $180.65 | 12.190% | $202.6712 | $202.67 | $202.65 | $202.70 |
| 7 purchase totals = | $1,181.64 | $1,275.1766 | $1,275.18 | $1,275.15 | $1,275.10 | |