| 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 | $150.52 | 9.568% | $164.9218 | $164.92 | $164.90 | $164.90 |
| Purchase #2 | $178.91 | 12.579% | $201.4151 | $201.42 | $201.40 | $201.40 |
| Purchase #3 | $108.94 | 3.327% | $112.5644 | $112.56 | $112.55 | $112.60 |
| Purchase #4 | $241.67 | 6.158% | $256.552 | $256.55 | $256.55 | $256.60 |
| Purchase #5 | $200.87 | 3.370% | $207.6393 | $207.64 | $207.65 | $207.60 |
| Purchase #6 | $40.83 | 8.519% | $44.3083 | $44.31 | $44.30 | $44.30 |
| Purchase #7 | $34.37 | 3.187% | $35.4654 | $35.47 | $35.45 | $35.50 |
| 7 purchase totals = | $956.11 | $1,022.8663 | $1,022.87 | $1,022.80 | $1,022.90 | |