| 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 | $177.42 | 10.640% | $196.2975 | $196.30 | $196.30 | $196.30 |
| Purchase #2 | $7.38 | 11.201% | $8.2066 | $8.21 | $8.20 | $8.20 |
| Purchase #3 | $31.97 | 11.471% | $35.6373 | $35.64 | $35.65 | $35.60 |
| Purchase #4 | $235.47 | 13.291% | $266.7663 | $266.77 | $266.75 | $266.80 |
| Purchase #5 | $249.80 | 13.519% | $283.5705 | $283.57 | $283.55 | $283.60 |
| Purchase #6 | $98.34 | 8.252% | $106.455 | $106.46 | $106.45 | $106.50 |
| Purchase #7 | $64.65 | 12.566% | $72.7739 | $72.77 | $72.75 | $72.80 |
| 7 purchase totals = | $865.03 | $969.7071 | $969.72 | $969.65 | $969.80 | |