| 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 | $140.36 | 11.688% | $156.7653 | $156.77 | $156.75 | $156.80 |
| Purchase #2 | $192.65 | 4.317% | $200.9667 | $200.97 | $200.95 | $201.00 |
| Purchase #3 | $54.78 | 5.714% | $57.9101 | $57.91 | $57.90 | $57.90 |
| Purchase #4 | $124.48 | 8.731% | $135.3483 | $135.35 | $135.35 | $135.30 |
| Purchase #5 | $43.70 | 13.625% | $49.6541 | $49.65 | $49.65 | $49.70 |
| Purchase #6 | $245.94 | 12.472% | $276.6136 | $276.61 | $276.60 | $276.60 |
| Purchase #7 | $203.26 | 10.149% | $223.8889 | $223.89 | $223.90 | $223.90 |
| 7 purchase totals = | $1,005.17 | $1,101.1470 | $1,101.15 | $1,101.10 | $1,101.20 | |