| 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 | $210.35 | 8.149% | $227.4914 | $227.49 | $227.50 | $227.50 |
| Purchase #2 | $52.87 | 6.852% | $56.4927 | $56.49 | $56.50 | $56.50 |
| Purchase #3 | $203.84 | 3.824% | $211.6348 | $211.63 | $211.65 | $211.60 |
| Purchase #4 | $142.97 | 4.445% | $149.325 | $149.33 | $149.35 | $149.30 |
| Purchase #5 | $152.32 | 11.822% | $170.3273 | $170.33 | $170.35 | $170.30 |
| Purchase #6 | $137.33 | 4.727% | $143.8216 | $143.82 | $143.80 | $143.80 |
| Purchase #7 | $46.99 | 8.870% | $51.158 | $51.16 | $51.15 | $51.20 |
| 7 purchase totals = | $946.67 | $1,010.2508 | $1,010.25 | $1,010.30 | $1,010.20 | |