| 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 | $61.62 | 4.166% | $64.1871 | $64.19 | $64.20 | $64.20 |
| Purchase #2 | $82.74 | 6.156% | $87.8335 | $87.83 | $87.85 | $87.80 |
| Purchase #3 | $245.73 | 12.328% | $276.0236 | $276.02 | $276.00 | $276.00 |
| Purchase #4 | $216.39 | 5.612% | $228.5338 | $228.53 | $228.55 | $228.50 |
| Purchase #5 | $218.64 | 10.247% | $241.044 | $241.04 | $241.05 | $241.00 |
| Purchase #6 | $127.88 | 13.801% | $145.5287 | $145.53 | $145.55 | $145.50 |
| Purchase #7 | $69.30 | 7.343% | $74.3887 | $74.39 | $74.40 | $74.40 |
| 7 purchase totals = | $1,022.30 | $1,117.5394 | $1,117.53 | $1,117.60 | $1,117.40 | |