| 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 | $98.35 | 10.303% | $108.483 | $108.48 | $108.50 | $108.50 |
| Purchase #2 | $225.60 | 13.474% | $255.9973 | $256.00 | $256.00 | $256.00 |
| Purchase #3 | $53.79 | 5.424% | $56.7076 | $56.71 | $56.70 | $56.70 |
| Purchase #4 | $69.35 | 7.380% | $74.468 | $74.47 | $74.45 | $74.50 |
| Purchase #5 | $216.30 | 6.529% | $230.4222 | $230.42 | $230.40 | $230.40 |
| Purchase #6 | $194.63 | 3.629% | $201.6931 | $201.69 | $201.70 | $201.70 |
| Purchase #7 | $71.38 | 7.607% | $76.8099 | $76.81 | $76.80 | $76.80 |
| 7 purchase totals = | $929.40 | $1,004.5811 | $1,004.58 | $1,004.55 | $1,004.60 | |