| 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 | $235.49 | 7.297% | $252.6737 | $252.67 | $252.65 | $252.70 |
| Purchase #2 | $138.46 | 5.444% | $145.9978 | $146.00 | $146.00 | $146.00 |
| Purchase #3 | $75.50 | 6.680% | $80.5434 | $80.54 | $80.55 | $80.50 |
| Purchase #4 | $32.54 | 10.423% | $35.9316 | $35.93 | $35.95 | $35.90 |
| Purchase #5 | $131.96 | 10.271% | $145.5136 | $145.51 | $145.50 | $145.50 |
| Purchase #6 | $102.40 | 9.497% | $112.1249 | $112.12 | $112.10 | $112.10 |
| Purchase #7 | $218.84 | 10.116% | $240.9779 | $240.98 | $241.00 | $241.00 |
| 7 purchase totals = | $935.19 | $1,013.7629 | $1,013.75 | $1,013.75 | $1,013.70 | |